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| author | Markus Metzger <markus.t.metzger@intel.com> | 2015-07-06 15:21:37 +0200 |
|---|---|---|
| committer | Markus Metzger <markus.t.metzger@intel.com> | 2015-07-08 09:57:55 +0200 |
| commit | 76fb6829cd9cc53c3eefa98ce6c99bacaa52f491 (patch) | |
| tree | a2d8704dfd7617547fe7fdfc34a29383fce3ee7a | |
| parent | 501f83eb1837e89f8a4060b46d68d155156b41eb (diff) | |
| download | gdb-76fb6829cd9cc53c3eefa98ce6c99bacaa52f491.zip gdb-76fb6829cd9cc53c3eefa98ce6c99bacaa52f491.tar.gz gdb-76fb6829cd9cc53c3eefa98ce6c99bacaa52f491.tar.bz2 | |
ari: fix strerror() use
Do not use strerror(), instead use safe_strerror().
gdb/
* nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
Use safe_strerror() instead of strerror().
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/nat/linux-btrace.c | 20 |
2 files changed, 15 insertions, 10 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 680f96c..a3d5cdc 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2015-07-08 Markus Metzger <markus.t.metzger@intel.com> + + * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt): + Use safe_strerror() instead of strerror(). + 2015-07-07 Yao Qi <yao.qi@linaro.org> * features/arm-with-m-fpa-layout.xml: Set architecture to arm. 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); |