diff options
| author | Christoph Hellwig <hch@lst.de> | 2010-05-26 17:53:25 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-05-27 22:05:02 -0400 |
| commit | 7ea8085910ef3dd4f3cad6845aaa2b580d39b115 (patch) | |
| tree | d9c1edb5906f943f7d70bfb4b65106e29772d379 /ipc/shm.c | |
| parent | cc967be54710d97c05229b2e5ba2d00df84ddd64 (diff) | |
| download | lwn-7ea8085910ef3dd4f3cad6845aaa2b580d39b115.tar.gz lwn-7ea8085910ef3dd4f3cad6845aaa2b580d39b115.zip | |
drop unused dentry argument to ->fsync
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'ipc/shm.c')
| -rw-r--r-- | ipc/shm.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/ipc/shm.c b/ipc/shm.c index 1a314c89f93c..52ed77eb9713 100644 --- a/ipc/shm.c +++ b/ipc/shm.c @@ -273,16 +273,13 @@ static int shm_release(struct inode *ino, struct file *file) return 0; } -static int shm_fsync(struct file *file, struct dentry *dentry, int datasync) +static int shm_fsync(struct file *file, int datasync) { - int (*fsync) (struct file *, struct dentry *, int datasync); struct shm_file_data *sfd = shm_file_data(file); - int ret = -EINVAL; - fsync = sfd->file->f_op->fsync; - if (fsync) - ret = fsync(sfd->file, sfd->file->f_path.dentry, datasync); - return ret; + if (!sfd->file->f_op->fsync) + return -EINVAL; + return sfd->file->f_op->fsync(sfd->file, datasync); } static unsigned long shm_get_unmapped_area(struct file *file, |