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[obv] ari: fix strerror() use
- From: Markus Metzger <markus dot t dot metzger at intel dot com>
- To: gdb-patches at sourceware dot org
- Cc: palves at redhat dot com, brobecker at adacore dot com
- Date: Tue, 7 Jul 2015 15:10:24 +0200
- Subject: [obv] ari: fix strerror() use
- Authentication-results: sourceware.org; auth=none
Do not use strerror(), instead use safe_strerror().
2015-07-07 Markus Metzger <markus.t.metzger@intel.com>
gdb/
* nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
Use safe_strerror() instead of strerror().
---
gdb/nat/linux-btrace.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/gdb/nat/linux-btrace.c b/gdb/nat/linux-btrace.c
index 3b630f5..b6e13d3 100644
--- a/gdb/nat/linux-btrace.c
+++ b/gdb/nat/linux-btrace.c
@@ -370,7 +370,7 @@ kernel_supports_bts (void)
switch (child)
{
case -1:
- warning (_("test bts: cannot fork: %s."), strerror (errno));
+ warning (_("test bts: cannot fork: %s."), safe_strerror (errno));
return 0;
case 0:
@@ -378,7 +378,7 @@ kernel_supports_bts (void)
if (status != 0)
{
warning (_("test bts: cannot PTRACE_TRACEME: %s."),
- strerror (errno));
+ safe_strerror (errno));
_exit (1);
}
@@ -386,7 +386,7 @@ kernel_supports_bts (void)
if (status != 0)
{
warning (_("test bts: cannot raise SIGTRAP: %s."),
- strerror (errno));
+ safe_strerror (errno));
_exit (1);
}
@@ -397,7 +397,7 @@ kernel_supports_bts (void)
if (pid != child)
{
warning (_("test bts: bad pid %ld, error: %s."),
- (long) pid, strerror (errno));
+ (long) pid, safe_strerror (errno));
return 0;
}
@@ -429,7 +429,7 @@ kernel_supports_bts (void)
if (pid != child)
{
warning (_("test bts: bad pid %ld, error: %s."),
- (long) pid, strerror (errno));
+ (long) pid, safe_strerror (errno));
if (!WIFSIGNALED (status))
warning (_("test bts: expected killed. status: %d."),
status);
@@ -453,7 +453,7 @@ kernel_supports_pt (void)
switch (child)
{
case -1:
- warning (_("test pt: cannot fork: %s."), strerror (errno));
+ warning (_("test pt: cannot fork: %s."), safe_strerror (errno));
return 0;
case 0:
@@ -461,7 +461,7 @@ kernel_supports_pt (void)
if (status != 0)
{
warning (_("test pt: cannot PTRACE_TRACEME: %s."),
- strerror (errno));
+ safe_strerror (errno));
_exit (1);
}
@@ -469,7 +469,7 @@ kernel_supports_pt (void)
if (status != 0)
{
warning (_("test pt: cannot raise SIGTRAP: %s."),
- strerror (errno));
+ safe_strerror (errno));
_exit (1);
}
@@ -480,7 +480,7 @@ kernel_supports_pt (void)
if (pid != child)
{
warning (_("test pt: bad pid %ld, error: %s."),
- (long) pid, strerror (errno));
+ (long) pid, safe_strerror (errno));
return 0;
}
@@ -516,7 +516,7 @@ kernel_supports_pt (void)
if (pid != child)
{
warning (_("test pt: bad pid %ld, error: %s."),
- (long) pid, strerror (errno));
+ (long) pid, safe_strerror (errno));
if (!WIFSIGNALED (status))
warning (_("test pt: expected killed. status: %d."),
status);
--
1.8.3.1