43 lines
1.2 KiB
Diff
43 lines
1.2 KiB
Diff
From 0d476355aafa4377fac05cf01ac9284d6fe7cad0 Mon Sep 17 00:00:00 2001
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From: Jaromir Capik <jcapik@redhat.com>
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Date: Mon, 4 Feb 2013 18:21:39 +0100
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Subject: [PATCH] pmap: empty output or crashes on ppc/s390 caused by wrong
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pidlist type
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Previously the pidlist variable was defined as unsigned long *
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whilst the openproc function accepts pid_t *.
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Both target types differ in size (8 != 4) and therefore the issue
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mainly affects big endian architectures.
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This commit changes the pidlist type to pid_t * so that it's
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compatible with openproc.
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---
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pmap.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/pmap.c b/pmap.c
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index 7862eac..edabdcf 100644
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--- a/pmap.c
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+++ b/pmap.c
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@@ -621,7 +621,7 @@ static void range_arguments(char *optarg)
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int main(int argc, char **argv)
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{
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- unsigned long *pidlist;
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+ pid_t *pidlist;
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unsigned count = 0;
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PROCTAB *PT;
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proc_t p;
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@@ -689,7 +689,7 @@ int main(int argc, char **argv)
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x_option && (d_option || X_option))
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xerrx(EXIT_FAILURE, _("options -d, -x, -X are mutually exclusive"));
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- pidlist = xmalloc(sizeof(unsigned long) * argc);
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+ pidlist = xmalloc(sizeof(pid_t) * argc);
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while (*argv) {
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char *walk = *argv++;
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--
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1.7.11.7
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