version 3.3
This commit is contained in:
parent
422e628c9f
commit
69c45dce7d
5 changed files with 12 additions and 504 deletions
18
.SRCINFO
18
.SRCINFO
|
@ -1,9 +1,9 @@
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# Generated by mksrcinfo v8
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# Sun Jun 3 17:06:32 UTC 2018
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# Mon Aug 20 09:44:39 UTC 2018
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pkgbase = systemtap
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pkgdesc = provides infrastructure to simplify the gathering of information about the running system.
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pkgver = 3.2
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pkgrel = 4
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pkgver = 3.3
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pkgrel = 1
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url = http://sourceware.org/systemtap/
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install = systemtap.install
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arch = x86_64
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@ -15,16 +15,10 @@ pkgbase = systemtap
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depends = nss
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depends = python2
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optdepends = sqlite3: for storing results in a database
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source = systemtap-3.2.tar.gz::https://sourceware.org/systemtap/ftp/releases/systemtap-3.2.tar.gz
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source = systemtap-3.2.tar.gz.asc::https://sourceware.org/systemtap/ftp/releases/systemtap-3.2.tar.gz.asc
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source = stp_remove_install_hooks.patch
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source = fixes-for-gcc-8.patch
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source = fix-timers-for-4.15-kernel.patch
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sha512sums = 6036ed1b5189fd3fcfdeeaa526a3539ac632d0b687a063b5e3424e8f613bfc2c8d079742b0262b547128e97e30e4beb61898b23761657aee519e61346ac92e94
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source = systemtap-3.3.tar.gz::https://sourceware.org/systemtap/ftp/releases/systemtap-3.3.tar.gz
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source = systemtap-3.3.tar.gz.asc::https://sourceware.org/systemtap/ftp/releases/systemtap-3.3.tar.gz.asc
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sha512sums = b75a4591bdc021645c15cb8f2b8991f46fdffb29b1d132745bafe4291aee5e1892ea9a63c8e98f011a4fee68decd99aa4401dc2f70e163e801cd140ad4cd6b6e
|
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sha512sums = SKIP
|
||||
sha512sums = 1d2758e9f875e06d08d37679587454fb43e025aa83ceeb405b1bc8d3277476502f2d67cf9e8383cc4c63ae545d7d0e9ebaab814f880b2f53bba47bef4afcd537
|
||||
sha512sums = 970d83ace43909e5a1bfc4112d78dd913af6d59e4b8dc8c4461370b022092b0cdb6830427b52bcf5b7409ff6d7c79dab778e53398ba65de71bd4a270c66a2d3a
|
||||
sha512sums = 3cbf261cf34df23454e0a9aa4566664241b8bcf4b44a28617cce483d0f24632b9fcd4ac8b37f488e736d0ce02308fb67e7b4dd52f6349a9010e2390d8c94190d
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pkgname = systemtap
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|
|
25
PKGBUILD
25
PKGBUILD
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@ -1,8 +1,8 @@
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# Maintainer : Christian Rebischke <Chris.Rebischke@archlinux.org>
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# Contributor:dront78 <dront78@gmail.com>
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pkgname=systemtap
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pkgver=3.2
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pkgrel=4
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pkgver=3.3
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pkgrel=1
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pkgdesc="provides infrastructure to simplify the gathering of information about the running system."
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url="http://sourceware.org/systemtap/"
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arch=('x86_64' 'i686')
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@ -12,26 +12,13 @@ makedepends=('python2-setuptools' 'xmlto')
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optdepends=('sqlite3: for storing results in a database')
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source=("${pkgname}-${pkgver}.tar.gz::https://sourceware.org/systemtap/ftp/releases/${pkgname}-${pkgver}.tar.gz"
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"${pkgname}-${pkgver}.tar.gz.asc::https://sourceware.org/systemtap/ftp/releases/${pkgname}-${pkgver}.tar.gz.asc"
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'stp_remove_install_hooks.patch'
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'fixes-for-gcc-8.patch'
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'fix-timers-for-4.15-kernel.patch'
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)
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sha512sums=('6036ed1b5189fd3fcfdeeaa526a3539ac632d0b687a063b5e3424e8f613bfc2c8d079742b0262b547128e97e30e4beb61898b23761657aee519e61346ac92e94'
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'SKIP'
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||||
'1d2758e9f875e06d08d37679587454fb43e025aa83ceeb405b1bc8d3277476502f2d67cf9e8383cc4c63ae545d7d0e9ebaab814f880b2f53bba47bef4afcd537'
|
||||
'970d83ace43909e5a1bfc4112d78dd913af6d59e4b8dc8c4461370b022092b0cdb6830427b52bcf5b7409ff6d7c79dab778e53398ba65de71bd4a270c66a2d3a'
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||||
'3cbf261cf34df23454e0a9aa4566664241b8bcf4b44a28617cce483d0f24632b9fcd4ac8b37f488e736d0ce02308fb67e7b4dd52f6349a9010e2390d8c94190d'
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)
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sha512sums=('b75a4591bdc021645c15cb8f2b8991f46fdffb29b1d132745bafe4291aee5e1892ea9a63c8e98f011a4fee68decd99aa4401dc2f70e163e801cd140ad4cd6b6e'
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'SKIP')
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install='systemtap.install'
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validpgpkeys=('5D38116FA4D3A7CC77E378D37E83610126DCC2E8')
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validpgpkeys=('41A0C11274B1E87FE28E4C53E3D77E1F95161991')
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prepare() {
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cd "${pkgname}-${pkgver}"
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patch -Np1 -i "${srcdir}/stp_remove_install_hooks.patch"
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patch -Np1 -i "${srcdir}/fixes-for-gcc-8.patch"
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patch -Np1 -i "${srcdir}/fix-timers-for-4.15-kernel.patch"
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autoreconf -i
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}
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build() {
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cd "${pkgname}-${pkgver}"
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./configure \
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|
|
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@ -1,243 +0,0 @@
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diff --git a/runtime/linux/runtime.h b/runtime/linux/runtime.h
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index 9c585a20d..df9b74c5c 100644
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--- a/runtime/linux/runtime.h
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+++ b/runtime/linux/runtime.h
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@@ -34,7 +34,7 @@
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#include <linux/compat.h>
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#include <linux/sched.h>
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#include <linux/mm.h>
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-#include <linux/timer.h>
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+#include "timer_compatibility.h"
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#include <linux/delay.h>
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#include <linux/profile.h>
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#include <linux/rcupdate.h>
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diff --git a/runtime/linux/timer_compatibility.h b/runtime/linux/timer_compatibility.h
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new file mode 100644
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index 000000000..ac03de998
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--- /dev/null
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+++ b/runtime/linux/timer_compatibility.h
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@@ -0,0 +1,76 @@
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+/*
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+ * linux/timer.h compatibility defines and inlines
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+ * Copyright (C) 2017 Red Hat Inc.
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+ *
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+ * This file is part of systemtap, and is free software. You can
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+ * redistribute it and/or modify it under the terms of the GNU General
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+ * Public License (GPL); either version 2, or (at your option) any
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+ * later version.
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+ */
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+
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+#ifndef _TIMER_COMPATIBILITY_H_
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+#define _TIMER_COMPATIBILITY_H_
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+
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+#include <linux/timer.h>
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+
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+/*
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+ * Starting with the 4.15 kernel, the timer interface
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+ * changed. Originally, you'd do something like:
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+ *
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+ * static void timer_func(unsigned long val);
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+ *
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+ * init_timer(&timer);
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+ * timer.expires = jiffies + STP_RELAY_TIMER_INTERVAL;
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+ * timer.function = timer_func;
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+ * timer.data = 0;
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+ * add_timer(&timer);
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+ *
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+ * The 'data' parameter would get passed to the callback
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+ * function. Starting with 4.15, you'd do something like this:
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+ *
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+ * static void timer_func(struct timer_list *val);
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+ *
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+ * timer_setup(&timer, timer_func, 0);
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+ * timer.expires = jiffies + STP_RELAY_TIMER_INTERVAL;
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+ * add_timer(&timer);
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+ *
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+ * With the new code, the timer that caused the callback gets passed
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+ * to the timer callback function. The 'data' field has been removed.
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+ *
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+ * So, we're going to use the new interface. To hide the differences
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+ * between the callback function parameter type, we'll define a new
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+ * type, 'stp_timer_callback_parameter_t'.
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+ *
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+ * If code needs to figure out the difference between the old and new
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+ * interface, it should test the TIMER_TRACE_FLAGMASK define (which
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+ * only exists in the new interface).
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+ */
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+
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+#if defined(TIMER_TRACE_FLAGMASK)
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+/* This is the >= 4.15 kernel interface. */
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+
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+typedef struct timer_list * stp_timer_callback_parameter_t;
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+
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+#else
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+/* This is the < 4.15 kernel interface. */
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+
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+typedef unsigned long stp_timer_callback_parameter_t;
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+
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+/**
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+ * timer_setup - prepare a timer for first use
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+ * @timer: the timer in question
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+ * @callback: the function to call when timer expires
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+ * @flags: any TIMER_* flags (note that anything other than 0 is an
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+ * error, since this compatibility function can't support any
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+ * of the TIMER_* flags)
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+ */
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+#define timer_setup(timer, callback, flags) \
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+ { \
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+ init_timer((timer)); \
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+ (timer)->function = callback; \
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+ (timer)->data = 0; \
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+ BUILD_BUG_ON_ZERO((flags) != 0); \
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+ }
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+#endif
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+
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+#endif /* _TIMER_COMPATIBILITY_H_ */
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diff --git a/runtime/time.c b/runtime/time.c
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index 2e666d54c..91ceafa6a 100644
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--- a/runtime/time.c
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+++ b/runtime/time.c
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@@ -168,10 +168,10 @@ __stp_time_smp_callback(void *val)
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/* The timer callback is in a softIRQ -- interrupts enabled. */
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static void
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-__stp_time_timer_callback(unsigned long val)
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+__stp_time_timer_callback(stp_timer_callback_parameter_t unused)
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{
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stp_time_t *time =__stp_time_local_update();
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- (void) val;
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+ (void) unused;
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/* PR6481: make sure IRQs are enabled before resetting the timer
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(IRQs are disabled and then reenabled in
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@@ -200,9 +200,8 @@ __stp_init_time(void *info)
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time->freq = __stp_get_freq();
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__stp_time_local_update();
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- init_timer(&time->timer);
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+ timer_setup(&time->timer, __stp_time_timer_callback, 0);
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time->timer.expires = jiffies + STP_TIME_SYNC_INTERVAL;
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- time->timer.function = __stp_time_timer_callback;
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#ifndef STAPCONF_ADD_TIMER_ON
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add_timer(&time->timer);
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diff --git a/runtime/transport/relay_v2.c b/runtime/transport/relay_v2.c
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index f81d75dfa..135951a8e 100644
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--- a/runtime/transport/relay_v2.c
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+++ b/runtime/transport/relay_v2.c
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@@ -30,7 +30,7 @@
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#include <linux/debugfs.h>
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#include <linux/mm.h>
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#include <linux/relay.h>
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-#include <linux/timer.h>
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+#include "../linux/timer_compatibility.h"
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#include "../uidgid_compatibility.h"
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#include "relay_compat.h"
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@@ -120,7 +120,7 @@ static void __stp_relay_wakeup_readers(struct rchan_buf *buf)
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wake_up_interruptible(&buf->read_wait);
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}
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-static void __stp_relay_wakeup_timer(unsigned long val)
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+static void __stp_relay_wakeup_timer(stp_timer_callback_parameter_t unused)
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{
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#ifdef STP_BULKMODE
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int i;
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@@ -151,10 +151,8 @@ static void __stp_relay_wakeup_timer(unsigned long val)
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static void __stp_relay_timer_init(void)
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{
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atomic_set(&_stp_relay_data.wakeup, 0);
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- init_timer(&_stp_relay_data.timer);
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+ timer_setup(&_stp_relay_data.timer, __stp_relay_wakeup_timer, 0);
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_stp_relay_data.timer.expires = jiffies + STP_RELAY_TIMER_INTERVAL;
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- _stp_relay_data.timer.function = __stp_relay_wakeup_timer;
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- _stp_relay_data.timer.data = 0;
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add_timer(&_stp_relay_data.timer);
|
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smp_mb();
|
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}
|
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diff --git a/runtime/transport/transport.c b/runtime/transport/transport.c
|
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index 3400f220a..320fd187e 100644
|
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--- a/runtime/transport/transport.c
|
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+++ b/runtime/transport/transport.c
|
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@@ -311,7 +311,7 @@ static void _stp_detach(void)
|
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}
|
||||
|
||||
|
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-static void _stp_ctl_work_callback(unsigned long val);
|
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+static void _stp_ctl_work_callback(stp_timer_callback_parameter_t unused);
|
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|
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/*
|
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* Called when stapio opens the control channel.
|
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@@ -320,13 +320,12 @@ static void _stp_attach(void)
|
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{
|
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dbug_trans(1, "attach\n");
|
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_stp_pid = current->pid;
|
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- if (_stp_namespaces_pid < 1)
|
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- _stp_namespaces_pid = _stp_pid;
|
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+ if (_stp_namespaces_pid < 1)
|
||||
+ _stp_namespaces_pid = _stp_pid;
|
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_stp_transport_data_fs_overwrite(0);
|
||||
- init_timer(&_stp_ctl_work_timer);
|
||||
+
|
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+ timer_setup(&_stp_ctl_work_timer, _stp_ctl_work_callback, 0);
|
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_stp_ctl_work_timer.expires = jiffies + STP_CTL_TIMER_INTERVAL;
|
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- _stp_ctl_work_timer.function = _stp_ctl_work_callback;
|
||||
- _stp_ctl_work_timer.data= 0;
|
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add_timer(&_stp_ctl_work_timer);
|
||||
}
|
||||
|
||||
@@ -341,7 +340,7 @@ static void _stp_attach(void)
|
||||
* notified. Reschedules itself if someone is still attached
|
||||
* to the cmd channel.
|
||||
*/
|
||||
-static void _stp_ctl_work_callback(unsigned long val)
|
||||
+static void _stp_ctl_work_callback(stp_timer_callback_parameter_t unused)
|
||||
{
|
||||
int do_io = 0;
|
||||
unsigned long flags;
|
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diff --git a/tapset-timers.cxx b/tapset-timers.cxx
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index 1a40bcda0..0ab4d69cd 100644
|
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--- a/tapset-timers.cxx
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||||
+++ b/tapset-timers.cxx
|
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@@ -122,9 +122,13 @@ timer_derived_probe_group::emit_module_decls (systemtap_session& s)
|
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s.op->newline(-1) << "};";
|
||||
s.op->newline();
|
||||
|
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- s.op->newline() << "static void enter_timer_probe (unsigned long val) {";
|
||||
+ s.op->newline() << "static void enter_timer_probe (stp_timer_callback_parameter_t val) {";
|
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+ s.op->newline() << "#if defined(TIMER_TRACE_FLAGMASK)";
|
||||
+ s.op->newline(1) << "struct stap_timer_probe* stp = container_of(val, struct stap_timer_probe, timer_list);";
|
||||
+ s.op->newline(-1) << "#else";
|
||||
s.op->newline(1) << "struct stap_timer_probe* stp = & stap_timer_probes [val];";
|
||||
- s.op->newline() << "if ((atomic_read (session_state()) == STAP_SESSION_STARTING) ||";
|
||||
+ s.op->newline(-1) << "#endif";
|
||||
+ s.op->newline(1) << "if ((atomic_read (session_state()) == STAP_SESSION_STARTING) ||";
|
||||
s.op->newline() << " (atomic_read (session_state()) == STAP_SESSION_RUNNING))";
|
||||
s.op->newline(1) << "mod_timer (& stp->timer_list, jiffies + ";
|
||||
emit_interval (s.op);
|
||||
@@ -148,9 +152,11 @@ timer_derived_probe_group::emit_module_init (systemtap_session& s)
|
||||
s.op->newline() << "for (i=0; i<" << probes.size() << "; i++) {";
|
||||
s.op->newline(1) << "struct stap_timer_probe* stp = & stap_timer_probes [i];";
|
||||
s.op->newline() << "probe_point = stp->probe->pp;";
|
||||
- s.op->newline() << "init_timer (& stp->timer_list);";
|
||||
- s.op->newline() << "stp->timer_list.function = & enter_timer_probe;";
|
||||
+
|
||||
+ s.op->newline() << "timer_setup (& stp->timer_list, enter_timer_probe, 0);";
|
||||
+ s.op->newline() << "#if !defined(TIMER_TRACE_FLAGMASK)";
|
||||
s.op->newline() << "stp->timer_list.data = i;"; // NB: important!
|
||||
+ s.op->newline() << "#endif";
|
||||
// copy timer renew calculations from above :-(
|
||||
s.op->newline() << "stp->timer_list.expires = jiffies + ";
|
||||
emit_interval (s.op);
|
||||
diff --git a/tapset/linux/scsi.stp b/tapset/linux/scsi.stp
|
||||
index 44f686c2a..35779421b 100644
|
||||
--- a/tapset/linux/scsi.stp
|
||||
+++ b/tapset/linux/scsi.stp
|
||||
@@ -14,7 +14,7 @@
|
||||
#include <scsi/scsi_cmnd.h>
|
||||
#include <scsi/scsi_device.h>
|
||||
#include <scsi/scsi_host.h>
|
||||
-#include <linux/timer.h>
|
||||
+#include "linux/timer_compatibility.h"
|
||||
#include <linux/blkdev.h>
|
||||
%}
|
|
@ -1,193 +0,0 @@
|
|||
diff --git a/includes/sys/sdt.h b/includes/sys/sdt.h
|
||||
index 940f74483..c0c5a492c 100644
|
||||
--- a/includes/sys/sdt.h
|
||||
+++ b/includes/sys/sdt.h
|
||||
@@ -119,8 +119,8 @@ struct __sdt_type
|
||||
|
||||
#define __SDT_ALWAYS_SIGNED(T) \
|
||||
template<> struct __sdt_type<T> { static const bool __sdt_signed = true; };
|
||||
-#define __SDT_COND_SIGNED(T) \
|
||||
-template<> struct __sdt_type<T> { static const bool __sdt_signed = ((T)(-1) < 1); };
|
||||
+#define __SDT_COND_SIGNED(T,CT) \
|
||||
+template<> struct __sdt_type<T> { static const bool __sdt_signed = ((CT)(-1) < 1); };
|
||||
__SDT_ALWAYS_SIGNED(signed char)
|
||||
__SDT_ALWAYS_SIGNED(short)
|
||||
__SDT_ALWAYS_SIGNED(int)
|
||||
@@ -141,14 +141,14 @@ __SDT_ALWAYS_SIGNED(const volatile short)
|
||||
__SDT_ALWAYS_SIGNED(const volatile int)
|
||||
__SDT_ALWAYS_SIGNED(const volatile long)
|
||||
__SDT_ALWAYS_SIGNED(const volatile long long)
|
||||
-__SDT_COND_SIGNED(char)
|
||||
-__SDT_COND_SIGNED(wchar_t)
|
||||
-__SDT_COND_SIGNED(volatile char)
|
||||
-__SDT_COND_SIGNED(volatile wchar_t)
|
||||
-__SDT_COND_SIGNED(const char)
|
||||
-__SDT_COND_SIGNED(const wchar_t)
|
||||
-__SDT_COND_SIGNED(const volatile char)
|
||||
-__SDT_COND_SIGNED(const volatile wchar_t)
|
||||
+__SDT_COND_SIGNED(char, char)
|
||||
+__SDT_COND_SIGNED(wchar_t, wchar_t)
|
||||
+__SDT_COND_SIGNED(volatile char, char)
|
||||
+__SDT_COND_SIGNED(volatile wchar_t, wchar_t)
|
||||
+__SDT_COND_SIGNED(const char, char)
|
||||
+__SDT_COND_SIGNED(const wchar_t, wchar_t)
|
||||
+__SDT_COND_SIGNED(const volatile char, char)
|
||||
+__SDT_COND_SIGNED(const volatile wchar_t, wchar_t)
|
||||
#if defined (__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
|
||||
/* __SDT_COND_SIGNED(char16_t) */
|
||||
/* __SDT_COND_SIGNED(char32_t) */
|
||||
diff --git a/stap-serverd.cxx b/stap-serverd.cxx
|
||||
index b8f70114c..063c3c587 100644
|
||||
--- a/stap-serverd.cxx
|
||||
+++ b/stap-serverd.cxx
|
||||
@@ -1607,6 +1607,7 @@ generate_mok(string &mok_fingerprint)
|
||||
char tmpdir[PATH_MAX] = { '\0' };
|
||||
string public_cert_path, private_cert_path, destdir;
|
||||
mode_t old_umask;
|
||||
+ int retlen;
|
||||
|
||||
mok_fingerprint.clear ();
|
||||
|
||||
@@ -1631,7 +1632,14 @@ generate_mok(string &mok_fingerprint)
|
||||
}
|
||||
|
||||
// Make a temporary directory to store results in.
|
||||
- snprintf (tmpdir, PATH_MAX, "%s/stap-server.XXXXXX", mok_path.c_str ());
|
||||
+ retlen = snprintf (tmpdir, PATH_MAX, "%s/stap-server.XXXXXX", mok_path.c_str ());
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Could not create %s name", "temporary directory"));
|
||||
+ tmpdir[0] = '\0';
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+
|
||||
if (mkdtemp (tmpdir) == NULL)
|
||||
{
|
||||
server_error (_F("Could not create temporary directory %s: %s", tmpdir,
|
||||
@@ -1704,6 +1712,7 @@ handleRequest (const string &requestDirName, const string &responseDirName, stri
|
||||
unsigned u;
|
||||
unsigned i;
|
||||
FILE* f;
|
||||
+ int retlen;
|
||||
|
||||
// Save the server version. Do this early, so the client knows what version of the server
|
||||
// it is dealing with, even if the request is not fully completed.
|
||||
@@ -1782,7 +1791,12 @@ handleRequest (const string &requestDirName, const string &responseDirName, stri
|
||||
struct stat st;
|
||||
char *arg;
|
||||
|
||||
- snprintf (stapargfile, PATH_MAX, "%s/argv%d", requestDirName.c_str (), i);
|
||||
+ retlen = snprintf (stapargfile, PATH_MAX, "%s/argv%d", requestDirName.c_str (), i);
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Error creating %s name", "path"));
|
||||
+ return;
|
||||
+ }
|
||||
|
||||
rc = stat(stapargfile, & st);
|
||||
if (rc) break;
|
||||
@@ -1888,7 +1902,15 @@ handleRequest (const string &requestDirName, const string &responseDirName, stri
|
||||
{
|
||||
glob_t globber;
|
||||
char pattern[PATH_MAX];
|
||||
- snprintf (pattern, PATH_MAX, "%s/*.ko", new_staptmpdir.c_str());
|
||||
+ int retlen;
|
||||
+
|
||||
+ retlen = snprintf (pattern, PATH_MAX, "%s/*.ko", new_staptmpdir.c_str());
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Error creating %s name", "pattern"));
|
||||
+ return;
|
||||
+ }
|
||||
+
|
||||
rc = glob (pattern, GLOB_ERR, NULL, &globber);
|
||||
if (rc)
|
||||
server_error (_F("Unable to find a module in %s", new_staptmpdir.c_str()));
|
||||
@@ -2164,6 +2186,7 @@ handle_connection (void *arg)
|
||||
copy for each connection.*/
|
||||
vector<string> argv;
|
||||
PRInt32 bytesRead;
|
||||
+ int retlen;
|
||||
|
||||
/* Detatch to avoid a memory leak */
|
||||
if(max_threads > 0)
|
||||
@@ -2213,7 +2236,13 @@ handle_connection (void *arg)
|
||||
#endif
|
||||
|
||||
secStatus = SECFailure;
|
||||
- snprintf(tmpdir, PATH_MAX, "%s/stap-server.XXXXXX", getenv("TMPDIR") ?: "/tmp");
|
||||
+ retlen = snprintf(tmpdir, PATH_MAX, "%s/stap-server.XXXXXX", getenv("TMPDIR") ?: "/tmp");
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Error creating %s name", "temporary directory"));
|
||||
+ tmpdir[0]=0; /* prevent /bin/rm */
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
rc1 = mkdtemp(tmpdir);
|
||||
if (! rc1)
|
||||
{
|
||||
@@ -2223,9 +2252,20 @@ handle_connection (void *arg)
|
||||
}
|
||||
|
||||
/* Create a temporary files names and directories. */
|
||||
- snprintf (requestFileName, PATH_MAX, "%s/request.zip", tmpdir);
|
||||
+ retlen = snprintf (requestFileName, PATH_MAX, "%s/request.zip", tmpdir);
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Error creating %s name", "request.zip path"));
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+
|
||||
+ retlen = snprintf (requestDirName, PATH_MAX, "%s/request", tmpdir);
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Error creating %s name", "request directory path"));
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
|
||||
- snprintf (requestDirName, PATH_MAX, "%s/request", tmpdir);
|
||||
rc = mkdir(requestDirName, 0700);
|
||||
if (rc)
|
||||
{
|
||||
@@ -2233,7 +2273,13 @@ handle_connection (void *arg)
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
- snprintf (responseDirName, PATH_MAX, "%s/response", tmpdir);
|
||||
+ retlen = snprintf (responseDirName, PATH_MAX, "%s/response", tmpdir);
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Error creating %s name", "response directory path"));
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+
|
||||
rc = mkdir(responseDirName, 0700);
|
||||
if (rc)
|
||||
{
|
||||
@@ -2243,7 +2289,12 @@ handle_connection (void *arg)
|
||||
// Set this early, since it gets used for errors to be returned to the client.
|
||||
stapstderr = string(responseDirName) + "/stderr";
|
||||
|
||||
- snprintf (responseFileName, PATH_MAX, "%s/response.zip", tmpdir);
|
||||
+ retlen = snprintf (responseFileName, PATH_MAX, "%s/response.zip", tmpdir);
|
||||
+ if (retlen < 0 || retlen >= PATH_MAX)
|
||||
+ {
|
||||
+ server_error (_F("Error creating %s name", "response.zip path"));
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
|
||||
/* Read data from the socket.
|
||||
* If the user is requesting/requiring authentication, authenticate
|
||||
diff --git a/translate.cxx b/translate.cxx
|
||||
index 1240a80ec..4ade06fdd 100644
|
||||
--- a/translate.cxx
|
||||
+++ b/translate.cxx
|
||||
@@ -7860,7 +7860,7 @@ translate_pass (systemtap_session& s)
|
||||
if (versions.size() >= 3 && s.verbose > 1)
|
||||
clog << _F("ignoring extra parts of compat version: %s", s.compatible.c_str()) << endl;
|
||||
}
|
||||
- catch (const runtime_error)
|
||||
+ catch (const runtime_error&)
|
||||
{
|
||||
throw SEMANTIC_ERROR(_F("parse error in compatibility version: %s", s.compatible.c_str()));
|
||||
}
|
|
@ -1,37 +0,0 @@
|
|||
diff --git a/stapbpf/Makefile.am b/stapbpf/Makefile.am
|
||||
index a303d25f6..703668362 100644
|
||||
--- a/stapbpf/Makefile.am
|
||||
+++ b/stapbpf/Makefile.am
|
||||
@@ -38,14 +38,4 @@ CLEANFILES =
|
||||
BUILT_SOURCES += git_version.stamp
|
||||
git_version.stamp ../git_version.h:
|
||||
$(MAKE) -C .. $(notdir $@)
|
||||
-
|
||||
-# Why the "id -u" condition? This way, an unprivileged user can run
|
||||
-# make install, and have "sudo stap ...." or "sudo stapbpf ...." work later.
|
||||
-install-exec-hook:
|
||||
- if [ `id -u` -eq 0 ]; then \
|
||||
- getent group stapusr >/dev/null || groupadd -g 156 -r stapusr 2>/dev/null || groupadd -r stapusr; \
|
||||
- getent group stapusr >/dev/null \
|
||||
- && chgrp stapusr "$(DESTDIR)$(bindir)/stapbpf" \
|
||||
- && chmod 04110 "$(DESTDIR)$(bindir)/stapbpf"; \
|
||||
- fi
|
||||
endif
|
||||
diff --git a/staprun/Makefile.am b/staprun/Makefile.am
|
||||
index 4073aa01c..978d115f9 100644
|
||||
--- a/staprun/Makefile.am
|
||||
+++ b/staprun/Makefile.am
|
||||
@@ -68,13 +68,3 @@ CLEANFILES =
|
||||
BUILT_SOURCES += git_version.stamp
|
||||
git_version.stamp ../git_version.h:
|
||||
$(MAKE) -C .. $(notdir $@)
|
||||
-
|
||||
-
|
||||
-# Why the "id -u" condition? This way, an unprivileged user can run
|
||||
-# make install, and have "sudo stap ...." or "sudo staprun ...." work later.
|
||||
-install-exec-hook:
|
||||
- if [ `id -u` -eq 0 ]; then \
|
||||
- getent group stapusr >/dev/null || groupadd -g 156 -r stapusr 2>/dev/null || groupadd -r stapusr; \
|
||||
- getent group stapusr >/dev/null && chgrp stapusr "$(DESTDIR)$(bindir)/staprun"; \
|
||||
- chmod 04110 "$(DESTDIR)$(bindir)/staprun"; \
|
||||
- fi
|
Loading…
Reference in a new issue