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| author | Ritesh Harjani <riteshh@linux.ibm.com> | 2022-02-16 12:32:49 +0530 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2022-02-25 21:34:56 -0500 |
| commit | 6bc6c2bdf1baca6522b8d9ba976257d722423085 (patch) | |
| tree | eae3e902570dcacfa85057eb01b063ed32b333b3 /fs/ext4/ext4.h | |
| parent | bd8247eee1a2b22e2270b3933ab8dca9316b3718 (diff) | |
| download | linux-stable-6bc6c2bdf1baca6522b8d9ba976257d722423085.tar.gz linux-stable-6bc6c2bdf1baca6522b8d9ba976257d722423085.tar.bz2 linux-stable-6bc6c2bdf1baca6522b8d9ba976257d722423085.zip | |
ext4: add ext4_sb_block_valid() refactored out of ext4_inode_block_valid()
This API will be needed at places where we don't have an inode
for e.g. while freeing blocks in ext4_group_add_blocks()
Suggested-by: Jan Kara <jack@suse.cz>
Signed-off-by: Ritesh Harjani <riteshh@linux.ibm.com>
Link: https://lore.kernel.org/r/dd34a236543ad5ae7123eeebe0cb69e6bdd44f34.1644992610.git.riteshh@linux.ibm.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 97c85ae185a9..0d4f284c0514 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -3707,6 +3707,9 @@ extern int ext4_inode_block_valid(struct inode *inode, unsigned int count); extern int ext4_check_blockref(const char *, unsigned int, struct inode *, __le32 *, unsigned int); +extern int ext4_sb_block_valid(struct super_block *sb, struct inode *inode, + ext4_fsblk_t start_blk, unsigned int count); + /* extents.c */ struct ext4_ext_path; |