diff options
Diffstat (limited to 'fs/internal.h')
| -rw-r--r-- | fs/internal.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/internal.h b/fs/internal.h index f08d8fe3ae5e..4e93a685bdaa 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -96,13 +96,20 @@ struct file *alloc_empty_file_noaccount(int flags, const struct cred *cred); struct file *alloc_empty_backing_file(int flags, const struct cred *cred); void release_empty_file(struct file *f); +static inline void file_put_write_access(struct file *file) +{ + put_write_access(file->f_inode); + mnt_put_write_access(file->f_path.mnt); + if (unlikely(file->f_mode & FMODE_BACKING)) + mnt_put_write_access(backing_file_real_path(file)->mnt); +} + static inline void put_file_access(struct file *file) { if ((file->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_READ) { i_readcount_dec(file->f_inode); } else if (file->f_mode & FMODE_WRITER) { - put_write_access(file->f_inode); - mnt_put_write_access(file->f_path.mnt); + file_put_write_access(file); } } |