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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2021-07-12 11:09:13 -0500 |
|---|---|---|
| committer | Gustavo A. R. Silva <gustavoars@kernel.org> | 2021-07-12 11:09:13 -0500 |
| commit | e8865537a68bb3032f449f5eb108fa8cd76ebb6d (patch) | |
| tree | b8df4793caad43c8faa6badb5d0d0083118fd763 /fs/fcntl.c | |
| parent | 1adee589cd6da2ead7f1b5dd82419eac59a2e2b0 (diff) | |
| download | lwn-e8865537a68bb3032f449f5eb108fa8cd76ebb6d.tar.gz lwn-e8865537a68bb3032f449f5eb108fa8cd76ebb6d.zip | |
fcntl: Fix unreachable code in do_fcntl()
Fix the following warning:
fs/fcntl.c:373:3: warning: fallthrough annotation in unreachable code [-Wimplicit-fallthrough]
fallthrough;
^
include/linux/compiler_attributes.h:210:41: note: expanded from macro 'fallthrough'
# define fallthrough __attribute__((__fallthrough__))
by placing the fallthrough; statement inside ifdeffery.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'fs/fcntl.c')
| -rw-r--r-- | fs/fcntl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c index dfc72f15be7f..f946bec8f1f1 100644 --- a/fs/fcntl.c +++ b/fs/fcntl.c @@ -369,8 +369,8 @@ static long do_fcntl(int fd, unsigned int cmd, unsigned long arg, /* 32-bit arches must use fcntl64() */ case F_OFD_SETLK: case F_OFD_SETLKW: -#endif fallthrough; +#endif case F_SETLK: case F_SETLKW: if (copy_from_user(&flock, argp, sizeof(flock))) |