From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 4 May 2013 18:45:54 +0000 (-0400)
Subject: do_coredump(): don't wait for thaw if coredump has already been interrupted
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e86d35c38e37eb64cb5d11933c42a2a72f16ce23;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

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

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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: