github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-09-22 04:34:03 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

super: make fs_holder_ops private

Browse Source 
Now that filesystems open and claim their block devices through
fs_bdev_file_open_by_{dev,path}(), nothing outside fs/super.c references
fs_holder_ops. Make it static and drop its declaration from blkdev.h.

Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://patch.msgid.link/20260616-work-super-bdev_holder_global-v2-16-7df6b864028e@kernel.org
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
This commit is contained in:
Christian Brauner 2026-06-16 16:08:32 +02:00
parent 03d0c37ccf
commit 41fda7804a
No known key found for this signature in database
GPG Key ID: 91C61BC06578DCA2
2 changed files with 1 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
fs/super.c
View File

@ -1624,13 +1624,12 @@ static int fs_bdev_thaw(struct block_device *bdev)
return error;
}
const struct blk_holder_ops fs_holder_ops = {
static const struct blk_holder_ops fs_holder_ops = {
.mark_dead = fs_bdev_mark_dead,
.sync = fs_bdev_sync,
.freeze = fs_bdev_freeze,
.thaw = fs_bdev_thaw,
};
EXPORT_SYMBOL_GPL(fs_holder_ops);
static struct super_dev *super_dev_lookup(dev_t dev, struct super_block *sb)
{

7
include/linux/blkdev.h
View File

@ -1768,13 +1768,6 @@ struct blk_holder_ops {
__releases(&bdev->bd_holder_lock);
};
/*
* For filesystems using @fs_holder_ops, the @holder argument passed to
* helpers used to open and claim block devices via
* bd_prepare_to_claim() must point to a superblock.
*/
extern const struct blk_holder_ops fs_holder_ops;
/*
* Return the correct open flags for blkdev_get_by_* for super block flags
* as stored in sb->s_flags.