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Convert fatal to perror_with_name in IPA code

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This commit converts four calls to fatal into calls to
perror_with_name.  perror_with_name calls error, which
in IPA terminates with exit (1) rather than longjmp, so
there is no functional change here.

gdb/gdbserver/ChangeLog:

	* tracepoint.c (gdb_agent_init): Replace fatal with
	perror_with_name.
	(initialize_tracepoint): Likewise.
This commit is contained in:
Gary Benson
2014-08-06 14:43:17 +01:00
parent 50278d599d
commit 14ce319239
2 changed files with 10 additions and 6 deletions
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6
gdb/gdbserver/ChangeLog
View File

@@ -1,3 +1,9 @@
2014-08-28 Gary Benson <gbenson@redhat.com>
* tracepoint.c (gdb_agent_init): Replace fatal with
perror_with_name.
(initialize_tracepoint): Likewise.
2014-08-28 Gary Benson <gbenson@redhat.com>
* remote-utils.c (remote_prepare): Replace fatal with error.

10
gdb/gdbserver/tracepoint.c
View File

@@ -7290,7 +7290,7 @@ gdb_agent_init (void)
sigfillset (&new_mask);
res = pthread_sigmask (SIG_SETMASK, &new_mask, &orig_mask);
if (res)
fatal ("pthread_sigmask (1) failed: %s", strerror (res));
perror_with_name ("pthread_sigmask (1)");
res = pthread_create (&thread,
NULL,
@@ -7299,7 +7299,7 @@ gdb_agent_init (void)
res = pthread_sigmask (SIG_SETMASK, &orig_mask, NULL);
if (res)
fatal ("pthread_sigmask (2) failed: %s", strerror (res));
perror_with_name ("pthread_sigmask (2)");
while (helper_thread_id == 0)
usleep (1);
@@ -7380,7 +7380,7 @@ initialize_tracepoint (void)
pagesize = sysconf (_SC_PAGE_SIZE);
if (pagesize == -1)
fatal ("sysconf");
perror_with_name ("sysconf");
gdb_tp_heap_buffer = xmalloc (5 * 1024 * 1024);
@@ -7399,9 +7399,7 @@ initialize_tracepoint (void)
}
if (addr == 0)
fatal ("\
initialize_tracepoint: mmap'ing jump pad buffer failed with %s",
strerror (errno));
perror_with_name ("mmap");
gdb_jump_pad_buffer_end = gdb_jump_pad_buffer + pagesize * SCRATCH_BUFFER_NPAGES;
}