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| author | Joel Brobecker <brobecker@gnat.com> | 2013-01-07 11:43:16 +0000 |
|---|---|---|
| committer | Joel Brobecker <brobecker@gnat.com> | 2013-01-07 11:43:16 +0000 |
| commit | 9044dee230260e0bb9343e27648fd95f2eb7ceb8 (patch) | |
| tree | 0b66499507c5d7501e91c1348a9662b9c2f98189 /gdb/gdbserver/lynx-low.c | |
| parent | e6352c8f639e960607aab87c831738a61d3bd8c6 (diff) | |
| download | gdb-9044dee230260e0bb9343e27648fd95f2eb7ceb8.zip gdb-9044dee230260e0bb9343e27648fd95f2eb7ceb8.tar.gz gdb-9044dee230260e0bb9343e27648fd95f2eb7ceb8.tar.bz2 | |
Add ptrace error handling in lynx_resume
gdb/gdbserver/ChangeLog:
* lynx-low.c (lynx_resume): Call perror_with_name if lynx_ptrace
sets errno.
Diffstat (limited to 'gdb/gdbserver/lynx-low.c')
| -rw-r--r-- | gdb/gdbserver/lynx-low.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/gdbserver/lynx-low.c b/gdb/gdbserver/lynx-low.c index 4aba379..ccee8c8 100644 --- a/gdb/gdbserver/lynx-low.c +++ b/gdb/gdbserver/lynx-low.c @@ -359,7 +359,11 @@ lynx_resume (struct thread_resume *resume_info, size_t n) ptid = thread_to_gdb_id (current_inferior); regcache_invalidate (); + + errno = 0; lynx_ptrace (request, ptid, 1, signal, 0); + if (errno) + perror_with_name ("ptrace"); } /* Resume the execution of the given PTID. */ |