diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-11-23 11:57:51 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-03 22:52:35 -0500 |
| commit | a561be7100cd610bd2e082f3211c1dfb45835817 (patch) | |
| tree | a1016a11df967be6f289a4e8ae29597ba39df17e /fs/reiserfs/ioctl.c | |
| parent | f47ec3f28354795f000c14bf18ed967ec81a3ec3 (diff) | |
switch a bunch of places to mnt_want_write_file()
it's both faster (in case when file has been opened for write) and cleaner.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/reiserfs/ioctl.c')
| -rw-r--r-- | fs/reiserfs/ioctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/reiserfs/ioctl.c b/fs/reiserfs/ioctl.c index 4e153051bc75..0b94d7b2b11f 100644 --- a/fs/reiserfs/ioctl.c +++ b/fs/reiserfs/ioctl.c | |||
| @@ -55,7 +55,7 @@ long reiserfs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) | |||
| 55 | break; | 55 | break; |
| 56 | } | 56 | } |
| 57 | 57 | ||
| 58 | err = mnt_want_write(filp->f_path.mnt); | 58 | err = mnt_want_write_file(filp); |
| 59 | if (err) | 59 | if (err) |
| 60 | break; | 60 | break; |
| 61 | 61 | ||
| @@ -107,7 +107,7 @@ setflags_out: | |||
| 107 | err = -EPERM; | 107 | err = -EPERM; |
| 108 | break; | 108 | break; |
| 109 | } | 109 | } |
| 110 | err = mnt_want_write(filp->f_path.mnt); | 110 | err = mnt_want_write_file(filp); |
| 111 | if (err) | 111 | if (err) |
| 112 | break; | 112 | break; |
| 113 | if (get_user(inode->i_generation, (int __user *)arg)) { | 113 | if (get_user(inode->i_generation, (int __user *)arg)) { |