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Commit d3009c6c authored by Artem Bityutskiy's avatar Artem Bityutskiy Committed by Al Viro
Browse files

ext3: nuke write_super from comments 



The '->write_super' superblock method is gone, and this patch removes all the
references to 'write_super' from ext3.

Cc: Jan Kara <jack@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 6601fac8

fs/ext3/inode.c

+0 −8
Original line number Diff line number Diff line
@@ -3459,14 +3459,6 @@ ext3_reserve_inode_write(handle_t *handle, struct inode *inode, 
 * inode out, but prune_icache isn't a user-visible syncing function.

 * Whenever the user wants stuff synced (sys_sync, sys_msync, sys_fsync)

 * we start and wait on commits.

 *

 * Is this efficient/effective?  Well, we're being nice to the system

 * by cleaning up our inodes proactively so they can be reaped

 * without I/O.  But we are potentially leaving up to five seconds'

 * worth of inodes floating about which prune_icache wants us to

 * write out.  One way to fix that would be to get prune_icache()

 * to do a write_super() to free up some memory.  It has the desired

 * effect.

 */

int ext3_mark_inode_dirty(handle_t *handle, struct inode *inode)

{

fs/ext3/super.c

+0 −11
Original line number Diff line number Diff line
@@ -64,11 +64,6 @@ static int ext3_freeze(struct super_block *sb); 


/*

 * Wrappers for journal_start/end.

 *

 * The only special thing we need to do here is to make sure that all

 * journal_end calls result in the superblock being marked dirty, so

 * that sync() will call the filesystem's write_super callback if

 * appropriate.

 */

handle_t *ext3_journal_start_sb(struct super_block *sb, int nblocks)

{
@@ -90,12 +85,6 @@ handle_t *ext3_journal_start_sb(struct super_block *sb, int nblocks) 
	return journal_start(journal, nblocks);

}



/*

 * The only special thing we need to do here is to make sure that all

 * journal_stop calls result in the superblock being marked dirty, so

 * that sync() will call the filesystem's write_super callback if

 * appropriate.

 */

int __ext3_journal_stop(const char *where, handle_t *handle)

{

	struct super_block *sb;