diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-09-22 16:27:52 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-10-24 23:34:54 -0400 |
| commit | 72c2d53192004845cbc19cd8a30b3212a9288140 (patch) | |
| tree | 31fcd924438f03d5aa09d13ffd813fb153da37c3 /fs/autofs4 | |
| parent | 22bd002ee76aa7d7a3393f39d977f6c106153c60 (diff) | |
| download | lwn-72c2d53192004845cbc19cd8a30b3212a9288140.tar.gz lwn-72c2d53192004845cbc19cd8a30b3212a9288140.zip | |
file->f_op is never NULL...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/autofs4')
| -rw-r--r-- | fs/autofs4/autofs_i.h | 2 | ||||
| -rw-r--r-- | fs/autofs4/dev-ioctl.c | 6 |
2 files changed, 1 insertions, 7 deletions
diff --git a/fs/autofs4/autofs_i.h b/fs/autofs4/autofs_i.h index 3f1128b37e46..ebab147e9700 100644 --- a/fs/autofs4/autofs_i.h +++ b/fs/autofs4/autofs_i.h @@ -271,7 +271,7 @@ void autofs4_clean_ino(struct autofs_info *); static inline int autofs_prepare_pipe(struct file *pipe) { - if (!pipe->f_op || !pipe->f_op->write) + if (!pipe->f_op->write) return -EINVAL; if (!S_ISFIFO(file_inode(pipe)->i_mode)) return -EINVAL; diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c index 0f00da329e71..1818ce7f5a06 100644 --- a/fs/autofs4/dev-ioctl.c +++ b/fs/autofs4/dev-ioctl.c @@ -658,12 +658,6 @@ static int _autofs_dev_ioctl(unsigned int command, struct autofs_dev_ioctl __use goto out; } - if (!fp->f_op) { - err = -ENOTTY; - fput(fp); - goto out; - } - sbi = autofs_dev_ioctl_sbi(fp); if (!sbi || sbi->magic != AUTOFS_SBI_MAGIC) { err = -EINVAL; |