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authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2009-03-20 13:11:12 -0400
committerArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2009-03-20 13:11:12 -0400
commit7d4e9ccb435e51e013e63abd340b4f496428139c (patch)
treec61d7f4b984cf67de137f8a8f821e1dc4da3fa50
parentfb1cd01a33ecb8a49d590c034ba146dff80c5597 (diff)
UBIFS: fix commentaries
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
-rw-r--r--fs/ubifs/budget.c4
-rw-r--r--fs/ubifs/debug.c2
-rw-r--r--fs/ubifs/file.c2
-rw-r--r--fs/ubifs/journal.c2
-rw-r--r--fs/ubifs/log.c2
-rw-r--r--fs/ubifs/lpt_commit.c2
-rw-r--r--fs/ubifs/replay.c2
-rw-r--r--fs/ubifs/tnc.c2
8 files changed, 9 insertions, 9 deletions
diff --git a/fs/ubifs/budget.c b/fs/ubifs/budget.c
index 8cd425b628ee..af1914462f02 100644
--- a/fs/ubifs/budget.c
+++ b/fs/ubifs/budget.c
@@ -322,8 +322,8 @@ static int can_use_rp(struct ubifs_info *c)
322 * be large, because UBIFS does not do any index consolidation as long as 322 * be large, because UBIFS does not do any index consolidation as long as
323 * there is free space. IOW, the index may take a lot of LEBs, but the LEBs 323 * there is free space. IOW, the index may take a lot of LEBs, but the LEBs
324 * will contain a lot of dirt. 324 * will contain a lot of dirt.
325 * o @c->min_idx_lebs is the the index presumably takes. IOW, the index may be 325 * o @c->min_idx_lebs is the number of LEBS the index presumably takes. IOW,
326 * consolidated to take up to @c->min_idx_lebs LEBs. 326 * the index may be consolidated to take up to @c->min_idx_lebs LEBs.
327 * 327 *
328 * This function returns zero in case of success, and %-ENOSPC in case of 328 * This function returns zero in case of success, and %-ENOSPC in case of
329 * failure. 329 * failure.
diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index 93f6532eff00..ce2cd8343618 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -1214,7 +1214,7 @@ static int dbg_check_znode(struct ubifs_info *c, struct ubifs_zbranch *zbr)
1214 1214
1215 /* 1215 /*
1216 * Make sure the last key in our znode is less or 1216 * Make sure the last key in our znode is less or
1217 * equivalent than the the key in zbranch which goes 1217 * equivalent than the key in the zbranch which goes
1218 * after our pointing zbranch. 1218 * after our pointing zbranch.
1219 */ 1219 */
1220 cmp = keys_cmp(c, max, 1220 cmp = keys_cmp(c, max,
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index 4e7f0aca9ebc..4e256b8f56b2 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -959,7 +959,7 @@ static int do_writepage(struct page *page, int len)
959 * whole index and correct all inode sizes, which is long an unacceptable. 959 * whole index and correct all inode sizes, which is long an unacceptable.
960 * 960 *
961 * To prevent situations like this, UBIFS writes pages back only if they are 961 * To prevent situations like this, UBIFS writes pages back only if they are
962 * within last synchronized inode size, i.e. the the size which has been 962 * within the last synchronized inode size, i.e. the size which has been
963 * written to the flash media last time. Otherwise, UBIFS forces inode 963 * written to the flash media last time. Otherwise, UBIFS forces inode
964 * write-back, thus making sure the on-flash inode contains current inode size, 964 * write-back, thus making sure the on-flash inode contains current inode size,
965 * and then keeps writing pages back. 965 * and then keeps writing pages back.
diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c
index a2d334eccbca..64b5f3a309f5 100644
--- a/fs/ubifs/journal.c
+++ b/fs/ubifs/journal.c
@@ -1365,7 +1365,7 @@ out_ro:
1365 * @host: host inode 1365 * @host: host inode
1366 * 1366 *
1367 * This function writes the updated version of an extended attribute inode and 1367 * This function writes the updated version of an extended attribute inode and
1368 * the host inode tho the journal (to the base head). The host inode is written 1368 * the host inode to the journal (to the base head). The host inode is written
1369 * after the extended attribute inode in order to guarantee that the extended 1369 * after the extended attribute inode in order to guarantee that the extended
1370 * attribute will be flushed when the inode is synchronized by 'fsync()' and 1370 * attribute will be flushed when the inode is synchronized by 'fsync()' and
1371 * consequently, the write-buffer is synchronized. This function returns zero 1371 * consequently, the write-buffer is synchronized. This function returns zero
diff --git a/fs/ubifs/log.c b/fs/ubifs/log.c
index 1004261dc864..56e33772a1ee 100644
--- a/fs/ubifs/log.c
+++ b/fs/ubifs/log.c
@@ -239,7 +239,7 @@ int ubifs_add_bud_to_log(struct ubifs_info *c, int jhead, int lnum, int offs)
239 } 239 }
240 240
241 /* 241 /*
242 * Make sure the the amount of space in buds will not exceed 242 * Make sure the amount of space in buds will not exceed the
243 * 'c->max_bud_bytes' limit, because we want to guarantee mount time 243 * 'c->max_bud_bytes' limit, because we want to guarantee mount time
244 * limits. 244 * limits.
245 * 245 *
diff --git a/fs/ubifs/lpt_commit.c b/fs/ubifs/lpt_commit.c
index 9d77f68b2f8e..8cbfb8248025 100644
--- a/fs/ubifs/lpt_commit.c
+++ b/fs/ubifs/lpt_commit.c
@@ -1,4 +1,4 @@
1 /* 1/*
2 * This file is part of UBIFS. 2 * This file is part of UBIFS.
3 * 3 *
4 * Copyright (C) 2006-2008 Nokia Corporation. 4 * Copyright (C) 2006-2008 Nokia Corporation.
diff --git a/fs/ubifs/replay.c b/fs/ubifs/replay.c
index ce42a7b0ca5a..11cc80125a49 100644
--- a/fs/ubifs/replay.c
+++ b/fs/ubifs/replay.c
@@ -143,7 +143,7 @@ static int set_bud_lprops(struct ubifs_info *c, struct replay_entry *r)
143 dirty -= c->leb_size - lp->free; 143 dirty -= c->leb_size - lp->free;
144 /* 144 /*
145 * If the replay order was perfect the dirty space would now be 145 * If the replay order was perfect the dirty space would now be
146 * zero. The order is not perfect because the the journal heads 146 * zero. The order is not perfect because the journal heads
147 * race with each other. This is not a problem but is does mean 147 * race with each other. This is not a problem but is does mean
148 * that the dirty space may temporarily exceed c->leb_size 148 * that the dirty space may temporarily exceed c->leb_size
149 * during the replay. 149 * during the replay.
diff --git a/fs/ubifs/tnc.c b/fs/ubifs/tnc.c
index fa28a84c6a1b..f249f7b0d656 100644
--- a/fs/ubifs/tnc.c
+++ b/fs/ubifs/tnc.c
@@ -1252,7 +1252,7 @@ int ubifs_lookup_level0(struct ubifs_info *c, const union ubifs_key *key,
1252 * splitting in the middle of the colliding sequence. Also, when 1252 * splitting in the middle of the colliding sequence. Also, when
1253 * removing the leftmost key, we would have to correct the key of the 1253 * removing the leftmost key, we would have to correct the key of the
1254 * parent node, which would introduce additional complications. Namely, 1254 * parent node, which would introduce additional complications. Namely,
1255 * if we changed the the leftmost key of the parent znode, the garbage 1255 * if we changed the leftmost key of the parent znode, the garbage
1256 * collector would be unable to find it (GC is doing this when GC'ing 1256 * collector would be unable to find it (GC is doing this when GC'ing
1257 * indexing LEBs). Although we already have an additional RB-tree where 1257 * indexing LEBs). Although we already have an additional RB-tree where
1258 * we save such changed znodes (see 'ins_clr_old_idx_znode()') until 1258 * we save such changed znodes (see 'ins_clr_old_idx_znode()') until