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| author | Arnd Bergmann <arnd@arndb.de> | 2010-04-27 22:30:06 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2010-08-14 00:24:24 +0200 |
| commit | 02d6d685fc6f2d8b48b133b5a5a43755e005074e (patch) | |
| tree | 6fb90bda20e1b36494488c067bfedcc655042712 /fs/logfs | |
| parent | 2be1f3a73dd02e38e181cf5abacb3d45a6a2d6b8 (diff) | |
| download | blackbird-op-linux-02d6d685fc6f2d8b48b133b5a5a43755e005074e.tar.gz blackbird-op-linux-02d6d685fc6f2d8b48b133b5a5a43755e005074e.zip | |
logfs: kill BKL
logfs does not need the BKL, so use ->unlocked_ioctl instead
of ->ioctl in file operations.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Joern Engel <joern@logfs.org>
[ fixed trivial conflict ]
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'fs/logfs')
| -rw-r--r-- | fs/logfs/dir.c | 2 | ||||
| -rw-r--r-- | fs/logfs/file.c | 6 | ||||
| -rw-r--r-- | fs/logfs/logfs.h | 3 |
3 files changed, 5 insertions, 6 deletions
diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c index 675cc49197fe..9777eb5b5522 100644 --- a/fs/logfs/dir.c +++ b/fs/logfs/dir.c @@ -824,7 +824,7 @@ const struct inode_operations logfs_dir_iops = { }; const struct file_operations logfs_dir_fops = { .fsync = logfs_fsync, - .ioctl = logfs_ioctl, + .unlocked_ioctl = logfs_ioctl, .readdir = logfs_readdir, .read = generic_read_dir, }; diff --git a/fs/logfs/file.c b/fs/logfs/file.c index 4dd0f7c06e39..e86376b87af1 100644 --- a/fs/logfs/file.c +++ b/fs/logfs/file.c @@ -181,9 +181,9 @@ static int logfs_releasepage(struct page *page, gfp_t only_xfs_uses_this) } -int logfs_ioctl(struct inode *inode, struct file *file, unsigned int cmd, - unsigned long arg) +long logfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { + struct inode *inode = file->f_path.dentry->d_inode; struct logfs_inode *li = logfs_inode(inode); unsigned int oldflags, flags; int err; @@ -255,7 +255,7 @@ const struct file_operations logfs_reg_fops = { .aio_read = generic_file_aio_read, .aio_write = generic_file_aio_write, .fsync = logfs_fsync, - .ioctl = logfs_ioctl, + .unlocked_ioctl = logfs_ioctl, .llseek = generic_file_llseek, .mmap = generic_file_readonly_mmap, .open = generic_file_open, diff --git a/fs/logfs/logfs.h b/fs/logfs/logfs.h index 5e3b72077951..b8786264d243 100644 --- a/fs/logfs/logfs.h +++ b/fs/logfs/logfs.h @@ -504,8 +504,7 @@ extern const struct inode_operations logfs_reg_iops; extern const struct file_operations logfs_reg_fops; extern const struct address_space_operations logfs_reg_aops; int logfs_readpage(struct file *file, struct page *page); -int logfs_ioctl(struct inode *inode, struct file *file, unsigned int cmd, - unsigned long arg); +long logfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg); int logfs_fsync(struct file *file, int datasync); /* gc.c */ |
