Messages in this thread Patch in this message | | | From | Sergei Zviagintsev <> | Subject | [PATCH] selftests/kdbus: drop useless assignment | Date | Wed, 17 Jun 2015 17:18:14 +0300 |
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Assign returned file descriptor directly to `fd', without intermediate `ret' variable.
Signed-off-by: Sergei Zviagintsev <sergei@s15v.net> --- tools/testing/selftests/kdbus/kdbus-util.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/tools/testing/selftests/kdbus/kdbus-util.c b/tools/testing/selftests/kdbus/kdbus-util.c index a3e49b04f3a7..f9102264cfb9 100644 --- a/tools/testing/selftests/kdbus/kdbus-util.c +++ b/tools/testing/selftests/kdbus/kdbus-util.c @@ -408,11 +408,9 @@ int sys_memfd_create(const char *name, __u64 size) { int ret, fd; - ret = syscall(__NR_memfd_create, name, MFD_ALLOW_SEALING); - if (ret < 0) - return ret; - - fd = ret; + fd = syscall(__NR_memfd_create, name, MFD_ALLOW_SEALING); + if (fd < 0) + return fd; ret = ftruncate(fd, size); if (ret < 0) { -- 1.8.3.1
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