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| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-02-22 19:50:45 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-10-21 07:49:00 -0400 |
| commit | 30c40d2c01f68c7eb1a41ab3552bdaf5dbf300d4 (patch) | |
| tree | 38b69a80c4c0df13ef3b905f5195f6cadf930223 /include/linux/fs.h | |
| parent | 9a1c3542768b5a58e45a9216921cd10a3bae1205 (diff) | |
| download | lwn-30c40d2c01f68c7eb1a41ab3552bdaf5dbf300d4.tar.gz lwn-30c40d2c01f68c7eb1a41ab3552bdaf5dbf300d4.zip | |
[PATCH] propagate mode through open_bdev_excl/close_bdev_excl
replace open_bdev_excl/close_bdev_excl with variants taking fmode_t.
superblock gets the value used to mount it stored in sb->s_mode
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 04c8dc41f454..c6766314dc5e 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1157,6 +1157,7 @@ struct super_block { char s_id[32]; /* Informational name */ void *s_fs_info; /* Filesystem private info */ + fmode_t s_mode; /* * The next field is for VFS *only*. No filesystems have any business @@ -1753,9 +1754,10 @@ extern void chrdev_show(struct seq_file *,off_t); extern const char *__bdevname(dev_t, char *buffer); extern const char *bdevname(struct block_device *bdev, char *buffer); extern struct block_device *lookup_bdev(const char *); -extern struct block_device *open_bdev_excl(const char *, int, void *); -extern void close_bdev_excl(struct block_device *); +extern struct block_device *open_bdev_exclusive(const char *, fmode_t, void *); +extern void close_bdev_exclusive(struct block_device *, fmode_t); extern void blkdev_show(struct seq_file *,off_t); + #else #define BLKDEV_MAJOR_HASH_SIZE 0 #endif |