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| author | Christopher Faylor <me@cgf.cx> | 2001-06-10 16:00:23 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-06-10 16:00:23 +0000 |
| commit | 161edfaa008e7c44dcc8bad045095c57b17ed8f4 (patch) | |
| tree | 549af1209bbd851b32f5e4a8c04d2d4169852e00 /winsup/cygwin/exceptions.cc | |
| parent | 463513f0e2cfa15ebebb5df41ea13b324f83934b (diff) | |
| download | newlib-161edfaa008e7c44dcc8bad045095c57b17ed8f4.zip newlib-161edfaa008e7c44dcc8bad045095c57b17ed8f4.tar.gz newlib-161edfaa008e7c44dcc8bad045095c57b17ed8f4.tar.bz2 | |
* exceptions.cc (sigdelayed): Ensure that signal is cleared as the last
operation or suffer races.
* sigproc.cc (proc_subproc): Deal with zombie array overflow.
Diffstat (limited to 'winsup/cygwin/exceptions.cc')
| -rw-r--r-- | winsup/cygwin/exceptions.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/exceptions.cc b/winsup/cygwin/exceptions.cc index c124b92..82ba131 100644 --- a/winsup/cygwin/exceptions.cc +++ b/winsup/cygwin/exceptions.cc @@ -1206,11 +1206,11 @@ _sigdelayed0:\n\ \n\ call _reset_signal_arrived@0\n\ pushl %5 # signal number\n\ + pushl %8 # newmask\n\ movl $0,%0 # zero the signal number as a\n\ # flag to the signal handler thread\n\ # that it is ok to set up sigsave\n\ \n\ - pushl %8\n\ call _set_process_mask@4\n\ popl %%eax\n\ jmp *%%eax\n\ |