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authorJan Kara <jack@suse.cz>2007-07-18 09:24:20 -0400
committerTheodore Ts'o <tytso@mit.edu>2007-07-18 09:24:20 -0400
commitff9ddf7e847c4dc533f119efb6c77a6e57ab6397 (patch)
treefff8ab26370c0e466d96fb99bf3dc566b909a104 /include
parent1e2462f93e011f63fd0f1fedd2c05338ca6b31c2 (diff)
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ext4: copy i_flags to inode flags on write
Propagate flags such as S_APPEND, S_IMMUTABLE, etc. from i_flags into ext4-specific i_flags. Quota code changes these flags on quota files (to make it harder for sysadmin to screw himself) and these changes were not correctly propagated into the filesystem. (This is a forward port patch from ext3) Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Mingming Cao <cmm@us.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ext4_fs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ext4_fs.h b/include/linux/ext4_fs.h
index 87c2d7a..33b2b1a 100644
--- a/include/linux/ext4_fs.h
+++ b/include/linux/ext4_fs.h
@@ -868,6 +868,7 @@ extern int ext4_change_inode_journal_flag(struct inode *, int);
extern int ext4_get_inode_loc(struct inode *, struct ext4_iloc *);
extern void ext4_truncate (struct inode *);
extern void ext4_set_inode_flags(struct inode *);
+extern void ext4_get_inode_flags(struct ext4_inode_info *);
extern void ext4_set_aops(struct inode *inode);
extern int ext4_writepage_trans_blocks(struct inode *);
extern int ext4_block_truncate_page(handle_t *handle, struct page *page,