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do_coredump(): don't wait for thaw if coredump has already been interrupted

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2013-05-04 14:45:54 -04:00
parent 0d5cadb87e
commit e86d35c38e
1 changed files with 5 additions and 4 deletions
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5
fs/coredump.c
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@ -654,10 +654,11 @@ void do_coredump(siginfo_t *siginfo)
goto close_fail; goto close_fail;
if (displaced) if (displaced)
put_files_struct(displaced); put_files_struct(displaced);
if (!dump_interrupted()) {
file_start_write(cprm.file); file_start_write(cprm.file);
core_dumped = !dump_interrupted() && binfmt->core_dump(&cprm); core_dumped = binfmt->core_dump(&cprm);
file_end_write(cprm.file); file_end_write(cprm.file);
}
if (ispipe && core_pipe_limit) if (ispipe && core_pipe_limit)
wait_for_dump_helpers(cprm.file); wait_for_dump_helpers(cprm.file);
close_fail: close_fail: