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authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2011-05-30 14:51:20 +0300
committerArtem Bityutskiy <dedekind1@gmail.com>2011-07-04 10:54:27 +0300
commit376624476921e43d8b87498161a2ffba6ab8d5aa (patch)
treebf0f15c4d9df8470e4c1ba0d4df648f84170ee14 /fs/ubifs/lpt_commit.c
parentf42eed7cba7f83197b0ffbb023e7d89a0b2fd71d (diff)
downloadop-kernel-dev-376624476921e43d8b87498161a2ffba6ab8d5aa.zip
op-kernel-dev-376624476921e43d8b87498161a2ffba6ab8d5aa.tar.gz
UBIFS: use correct flags in lprops
The UBIFS lpt tree is in many aspects similar to the TNC tree, and we have similar flags for these trees. And by mistake we use the COW_ZNODE flag for LPT in some places, instead of the right flag COW_CNODE. And this works only because these two constants have the same value. This patch makes all the LPT code to use COW_CNODE and also changes COW_CNODE constant value to make sure we do not misuse the flags any more. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'fs/ubifs/lpt_commit.c')
-rw-r--r--fs/ubifs/lpt_commit.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ubifs/lpt_commit.c b/fs/ubifs/lpt_commit.c
index dfcb574..254e8d3 100644
--- a/fs/ubifs/lpt_commit.c
+++ b/fs/ubifs/lpt_commit.c
@@ -116,8 +116,8 @@ static int get_cnodes_to_commit(struct ubifs_info *c)
return 0;
cnt += 1;
while (1) {
- ubifs_assert(!test_bit(COW_ZNODE, &cnode->flags));
- __set_bit(COW_ZNODE, &cnode->flags);
+ ubifs_assert(!test_bit(COW_CNODE, &cnode->flags));
+ __set_bit(COW_CNODE, &cnode->flags);
cnext = next_dirty_cnode(cnode);
if (!cnext) {
cnode->cnext = c->lpt_cnext;
@@ -465,7 +465,7 @@ static int write_cnodes(struct ubifs_info *c)
*/
clear_bit(DIRTY_CNODE, &cnode->flags);
smp_mb__before_clear_bit();
- clear_bit(COW_ZNODE, &cnode->flags);
+ clear_bit(COW_CNODE, &cnode->flags);
smp_mb__after_clear_bit();
offs += len;
dbg_chk_lpt_sz(c, 1, len);
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