From e86d35c38e37eb64cb5d11933c42a2a72f16ce23 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 4 May 2013 14:45:54 -0400
Subject: [PATCH] do_coredump(): don't wait for thaw if coredump has already
been interrupted
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
fs/coredump.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/fs/coredump.c b/fs/coredump.c
index a9abe313e8d5..dafafbafa731 100644
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -654,10 +654,11 @@ void do_coredump(siginfo_t *siginfo)
goto close_fail;
if (displaced)
put_files_struct(displaced);
- file_start_write(cprm.file);
- core_dumped = !dump_interrupted() && binfmt->core_dump(&cprm);
- file_end_write(cprm.file);
-
+ if (!dump_interrupted()) {
+ file_start_write(cprm.file);
+ core_dumped = binfmt->core_dump(&cprm);
+ file_end_write(cprm.file);
+ }
if (ispipe && core_pipe_limit)
wait_for_dump_helpers(cprm.file);
close_fail:
--
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