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authorLinus Torvalds <torvalds@linux-foundation.org>2010-05-21 07:20:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-21 07:20:17 -0700
commit03e62303cf56e87337115f14842321043df2b4bb (patch)
tree3024495955beccddbae347d99613bcdd33801ee4 /fs/ocfs2/inode.c
parent33cf23b0a535475aead57707cb9f4fe135a93544 (diff)
parent18d3a98f3c1b0e27ce026afa4d1ef042f2903726 (diff)
downloadlinux-03e62303cf56e87337115f14842321043df2b4bb.tar.bz2
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2: (47 commits) ocfs2: Silence a gcc warning. ocfs2: Don't retry xattr set in case value extension fails. ocfs2:dlm: avoid dlm->ast_lock lockres->spinlock dependency break ocfs2: Reset xattr value size after xa_cleanup_value_truncate(). fs/ocfs2/dlm: Use kstrdup fs/ocfs2/dlm: Drop memory allocation cast Ocfs2: Optimize punching-hole code. Ocfs2: Make ocfs2_find_cpos_for_left_leaf() public. Ocfs2: Fix hole punching to correctly do CoW during cluster zeroing. Ocfs2: Optimize ocfs2 truncate to use ocfs2_remove_btree_range() instead. ocfs2: Block signals for mkdir/link/symlink/O_CREAT. ocfs2: Wrap signal blocking in void functions. ocfs2/dlm: Increase o2dlm lockres hash size ocfs2: Make ocfs2_extend_trans() really extend. ocfs2/trivial: Code cleanup for allocation reservation. ocfs2: make ocfs2_adjust_resv_from_alloc simple. ocfs2: Make nointr a default mount option ocfs2/dlm: Make o2dlm domain join/leave messages KERN_NOTICE o2net: log socket state changes ocfs2: print node # when tcp fails ...
Diffstat (limited to 'fs/ocfs2/inode.c')
-rw-r--r--fs/ocfs2/inode.c45
1 files changed, 14 insertions, 31 deletions
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index af189887201c..abb0a95cc717 100644
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -376,6 +376,10 @@ void ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe,
OCFS2_I(inode)->ip_last_used_slot = 0;
OCFS2_I(inode)->ip_last_used_group = 0;
+
+ if (S_ISDIR(inode->i_mode))
+ ocfs2_resv_set_type(&OCFS2_I(inode)->ip_la_data_resv,
+ OCFS2_RESV_FLAG_DIR);
mlog_exit_void();
}
@@ -539,7 +543,6 @@ static int ocfs2_truncate_for_delete(struct ocfs2_super *osb,
struct buffer_head *fe_bh)
{
int status = 0;
- struct ocfs2_truncate_context *tc = NULL;
struct ocfs2_dinode *fe;
handle_t *handle = NULL;
@@ -582,13 +585,7 @@ static int ocfs2_truncate_for_delete(struct ocfs2_super *osb,
ocfs2_commit_trans(osb, handle);
handle = NULL;
- status = ocfs2_prepare_truncate(osb, inode, fe_bh, &tc);
- if (status < 0) {
- mlog_errno(status);
- goto out;
- }
-
- status = ocfs2_commit_truncate(osb, inode, fe_bh, tc);
+ status = ocfs2_commit_truncate(osb, inode, fe_bh);
if (status < 0) {
mlog_errno(status);
goto out;
@@ -659,12 +656,7 @@ static int ocfs2_remove_inode(struct inode *inode,
di->i_dtime = cpu_to_le64(CURRENT_TIME.tv_sec);
di->i_flags &= cpu_to_le32(~(OCFS2_VALID_FL | OCFS2_ORPHANED_FL));
-
- status = ocfs2_journal_dirty(handle, di_bh);
- if (status < 0) {
- mlog_errno(status);
- goto bail_commit;
- }
+ ocfs2_journal_dirty(handle, di_bh);
ocfs2_remove_from_cache(INODE_CACHE(inode), di_bh);
dquot_free_inode(inode);
@@ -980,7 +972,7 @@ static void ocfs2_cleanup_delete_inode(struct inode *inode,
void ocfs2_delete_inode(struct inode *inode)
{
int wipe, status;
- sigset_t blocked, oldset;
+ sigset_t oldset;
struct buffer_head *di_bh = NULL;
mlog_entry("(inode->i_ino = %lu)\n", inode->i_ino);
@@ -1007,13 +999,7 @@ void ocfs2_delete_inode(struct inode *inode)
* messaging paths may return us -ERESTARTSYS. Which would
* cause us to exit early, resulting in inodes being orphaned
* forever. */
- sigfillset(&blocked);
- status = sigprocmask(SIG_BLOCK, &blocked, &oldset);
- if (status < 0) {
- mlog_errno(status);
- ocfs2_cleanup_delete_inode(inode, 1);
- goto bail;
- }
+ ocfs2_block_signals(&oldset);
/*
* Synchronize us against ocfs2_get_dentry. We take this in
@@ -1087,9 +1073,7 @@ bail_unlock_nfs_sync:
ocfs2_nfs_sync_unlock(OCFS2_SB(inode->i_sb), 0);
bail_unblock:
- status = sigprocmask(SIG_SETMASK, &oldset, NULL);
- if (status < 0)
- mlog_errno(status);
+ ocfs2_unblock_signals(&oldset);
bail:
clear_inode(inode);
mlog_exit_void();
@@ -1123,6 +1107,10 @@ void ocfs2_clear_inode(struct inode *inode)
ocfs2_mark_lockres_freeing(&oi->ip_inode_lockres);
ocfs2_mark_lockres_freeing(&oi->ip_open_lockres);
+ ocfs2_resv_discard(&OCFS2_SB(inode->i_sb)->osb_la_resmap,
+ &oi->ip_la_data_resv);
+ ocfs2_resv_init_once(&oi->ip_la_data_resv);
+
/* We very well may get a clear_inode before all an inodes
* metadata has hit disk. Of course, we can't drop any cluster
* locks until the journal has finished with it. The only
@@ -1298,13 +1286,8 @@ int ocfs2_mark_inode_dirty(handle_t *handle,
fe->i_mtime = cpu_to_le64(inode->i_mtime.tv_sec);
fe->i_mtime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec);
- status = ocfs2_journal_dirty(handle, bh);
- if (status < 0)
- mlog_errno(status);
-
- status = 0;
+ ocfs2_journal_dirty(handle, bh);
leave:
-
mlog_exit(status);
return status;
}