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Commit 7d4e9ccb authored by Artem Bityutskiy's avatar Artem Bityutskiy
Browse files

UBIFS: fix commentaries 



Signed-off-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
parent fb1cd01a

fs/ubifs/budget.c

+2 −2
Original line number Diff line number Diff line
@@ -322,8 +322,8 @@ static int can_use_rp(struct ubifs_info *c) 
 *    be large, because UBIFS does not do any index consolidation as long as

 *    there is free space. IOW, the index may take a lot of LEBs, but the LEBs

 *    will contain a lot of dirt.

 * o @c->min_idx_lebs is the the index presumably takes. IOW, the index may be

 *   consolidated to take up to @c->min_idx_lebs LEBs.

 * o @c->min_idx_lebs is the number of LEBS the index presumably takes. IOW,

 *    the index may be consolidated to take up to @c->min_idx_lebs LEBs.

 *

 * This function returns zero in case of success, and %-ENOSPC in case of

 * failure.

fs/ubifs/debug.c

+1 −1
Original line number Diff line number Diff line
@@ -1214,7 +1214,7 @@ static int dbg_check_znode(struct ubifs_info *c, struct ubifs_zbranch *zbr) 


			/*

			 * Make sure the last key in our znode is less or

			 * equivalent than the the key in zbranch which goes

			 * equivalent than the key in the zbranch which goes

			 * after our pointing zbranch.

			 */

			cmp = keys_cmp(c, max,

fs/ubifs/file.c

+1 −1
Original line number Diff line number Diff line
@@ -959,7 +959,7 @@ static int do_writepage(struct page *page, int len) 
 * whole index and correct all inode sizes, which is long an unacceptable.

 *

 * To prevent situations like this, UBIFS writes pages back only if they are

 * within last synchronized inode size, i.e. the the size which has been

 * within the last synchronized inode size, i.e. the size which has been

 * written to the flash media last time. Otherwise, UBIFS forces inode

 * write-back, thus making sure the on-flash inode contains current inode size,

 * and then keeps writing pages back.

fs/ubifs/journal.c

+1 −1
Original line number Diff line number Diff line
@@ -1365,7 +1365,7 @@ int ubifs_jnl_delete_xattr(struct ubifs_info *c, const struct inode *host, 
 * @host: host inode

 *

 * This function writes the updated version of an extended attribute inode and

 * the host inode tho the journal (to the base head). The host inode is written

 * the host inode to the journal (to the base head). The host inode is written

 * after the extended attribute inode in order to guarantee that the extended

 * attribute will be flushed when the inode is synchronized by 'fsync()' and

 * consequently, the write-buffer is synchronized. This function returns zero

fs/ubifs/log.c

+1 −1
Original line number Diff line number Diff line
@@ -239,7 +239,7 @@ int ubifs_add_bud_to_log(struct ubifs_info *c, int jhead, int lnum, int offs) 
	}



	/*

	 * Make sure the the amount of space in buds will not exceed

	 * Make sure the amount of space in buds will not exceed the

	 * 'c->max_bud_bytes' limit, because we want to guarantee mount time

	 * limits.

	 *