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authorLinus Torvalds <torvalds@linux-foundation.org>2013-07-14 21:47:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-14 21:47:51 -0700
commit47188d39b5deeebf41f87a02af1b3935866364cf (patch)
tree4e7a5b4e7edfe1fd425695af0270315f2682f5a4 /fs/ext4/extents_status.c
parentad81f0545ef01ea651886dddac4bef6cec930092 (diff)
parente7676a704ee0a1ef71a6b23760b5a8f6896cb1a1 (diff)
Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 bugfixes from Ted Ts'o: "Various regression and bug fixes for ext4" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: don't allow ext4_free_blocks() to fail due to ENOMEM ext4: fix spelling errors and a comment in extent_status tree ext4: rate limit printk in buffer_io_error() ext4: don't show usrquota/grpquota twice in /proc/mounts ext4: fix warning in ext4_evict_inode() ext4: fix ext4_get_group_number() ext4: silence warning in ext4_writepages()
Diffstat (limited to 'fs/ext4/extents_status.c')
-rw-r--r--fs/ext4/extents_status.c22
1 files changed, 10 insertions, 12 deletions
diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c
index ee018d5f397e..4b8df7fbb10a 100644
--- a/fs/ext4/extents_status.c
+++ b/fs/ext4/extents_status.c
@@ -439,7 +439,7 @@ static void ext4_es_insert_extent_ext_check(struct inode *inode,
*/
if (!ext4_es_is_written(es) && !ext4_es_is_unwritten(es)) {
if (in_range(es->es_lblk, ee_block, ee_len)) {
- pr_warn("ES insert assertation failed for "
+ pr_warn("ES insert assertion failed for "
"inode: %lu we can find an extent "
"at block [%d/%d/%llu/%c], but we "
"want to add an delayed/hole extent "
@@ -458,7 +458,7 @@ static void ext4_es_insert_extent_ext_check(struct inode *inode,
*/
if (es->es_lblk < ee_block ||
ext4_es_pblock(es) != ee_start + es->es_lblk - ee_block) {
- pr_warn("ES insert assertation failed for inode: %lu "
+ pr_warn("ES insert assertion failed for inode: %lu "
"ex_status [%d/%d/%llu/%c] != "
"es_status [%d/%d/%llu/%c]\n", inode->i_ino,
ee_block, ee_len, ee_start,
@@ -468,7 +468,7 @@ static void ext4_es_insert_extent_ext_check(struct inode *inode,
}
if (ee_status ^ es_status) {
- pr_warn("ES insert assertation failed for inode: %lu "
+ pr_warn("ES insert assertion failed for inode: %lu "
"ex_status [%d/%d/%llu/%c] != "
"es_status [%d/%d/%llu/%c]\n", inode->i_ino,
ee_block, ee_len, ee_start,
@@ -481,7 +481,7 @@ static void ext4_es_insert_extent_ext_check(struct inode *inode,
* that we don't want to add an written/unwritten extent.
*/
if (!ext4_es_is_delayed(es) && !ext4_es_is_hole(es)) {
- pr_warn("ES insert assertation failed for inode: %lu "
+ pr_warn("ES insert assertion failed for inode: %lu "
"can't find an extent at block %d but we want "
"to add an written/unwritten extent "
"[%d/%d/%llu/%llx]\n", inode->i_ino,
@@ -519,7 +519,7 @@ static void ext4_es_insert_extent_ind_check(struct inode *inode,
* We want to add a delayed/hole extent but this
* block has been allocated.
*/
- pr_warn("ES insert assertation failed for inode: %lu "
+ pr_warn("ES insert assertion failed for inode: %lu "
"We can find blocks but we want to add a "
"delayed/hole extent [%d/%d/%llu/%llx]\n",
inode->i_ino, es->es_lblk, es->es_len,
@@ -527,13 +527,13 @@ static void ext4_es_insert_extent_ind_check(struct inode *inode,
return;
} else if (ext4_es_is_written(es)) {
if (retval != es->es_len) {
- pr_warn("ES insert assertation failed for "
+ pr_warn("ES insert assertion failed for "
"inode: %lu retval %d != es_len %d\n",
inode->i_ino, retval, es->es_len);
return;
}
if (map.m_pblk != ext4_es_pblock(es)) {
- pr_warn("ES insert assertation failed for "
+ pr_warn("ES insert assertion failed for "
"inode: %lu m_pblk %llu != "
"es_pblk %llu\n",
inode->i_ino, map.m_pblk,
@@ -549,7 +549,7 @@ static void ext4_es_insert_extent_ind_check(struct inode *inode,
}
} else if (retval == 0) {
if (ext4_es_is_written(es)) {
- pr_warn("ES insert assertation failed for inode: %lu "
+ pr_warn("ES insert assertion failed for inode: %lu "
"We can't find the block but we want to add "
"an written extent [%d/%d/%llu/%llx]\n",
inode->i_ino, es->es_lblk, es->es_len,
@@ -632,10 +632,8 @@ out:
}
/*
- * ext4_es_insert_extent() adds a space to a extent status tree.
- *
- * ext4_es_insert_extent is called by ext4_da_write_begin and
- * ext4_es_remove_extent.
+ * ext4_es_insert_extent() adds information to an inode's extent
+ * status tree.
*
* Return 0 on success, error code on failure.
*/