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authorwangyan <wangyan122@huawei.com>2018-08-17 15:44:27 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-17 16:20:27 -0700
commit229ba1f82abe4c942e2ab5862daafdfe471fedd8 (patch)
tree7ceb2a8127b4c7327f80cdce47a914854f775cf7 /fs
parent93f5920d8607c5e3f2d3b159377a7e7d7875ffdd (diff)
downloadlinux-229ba1f82abe4c942e2ab5862daafdfe471fedd8.tar.bz2
ocfs2: clean up some unnecessary code
Several functions have some unnecessary code, clean up these code. Link: http://lkml.kernel.org/r/5B14DF72.5020800@huawei.com Signed-off-by: Yan Wang <wangyan122@huawei.com> Reviewed-by: Jun Piao <piaojun@huawei.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Mark Fasheh <mark@fasheh.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Joseph Qi <jiangqi903@gmail.com> Cc: Changwei Ge <ge.changwei@h3c.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/ocfs2/alloc.c17
-rw-r--r--fs/ocfs2/cluster/tcp.c2
-rw-r--r--fs/ocfs2/inode.c5
3 files changed, 5 insertions, 19 deletions
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index 676714fef869..a342f008e42f 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -932,13 +932,11 @@ static int ocfs2_validate_extent_block(struct super_block *sb,
goto bail;
}
- if (le32_to_cpu(eb->h_fs_generation) != OCFS2_SB(sb)->fs_generation) {
+ if (le32_to_cpu(eb->h_fs_generation) != OCFS2_SB(sb)->fs_generation)
rc = ocfs2_error(sb,
"Extent block #%llu has an invalid h_fs_generation of #%u\n",
(unsigned long long)bh->b_blocknr,
le32_to_cpu(eb->h_fs_generation));
- goto bail;
- }
bail:
return rc;
}
@@ -1596,10 +1594,8 @@ static int ocfs2_grow_tree(handle_t *handle, struct ocfs2_extent_tree *et,
* the new data. */
ret = ocfs2_add_branch(handle, et, bh, last_eb_bh,
meta_ac);
- if (ret < 0) {
+ if (ret < 0)
mlog_errno(ret);
- goto out;
- }
out:
if (final_depth)
@@ -5518,10 +5514,8 @@ static int ocfs2_truncate_rec(handle_t *handle,
ocfs2_journal_dirty(handle, path_leaf_bh(path));
ret = ocfs2_rotate_tree_left(handle, et, path, dealloc);
- if (ret) {
+ if (ret)
mlog_errno(ret);
- goto out;
- }
out:
ocfs2_free_path(left_path);
@@ -5654,10 +5648,8 @@ int ocfs2_remove_extent(handle_t *handle,
ret = ocfs2_truncate_rec(handle, et, path, index, dealloc,
cpos, len);
- if (ret) {
+ if (ret)
mlog_errno(ret);
- goto out;
- }
}
out:
@@ -5702,7 +5694,6 @@ static int ocfs2_reserve_blocks_for_rec_trunc(struct inode *inode,
if (ret < 0) {
if (ret != -ENOSPC)
mlog_errno(ret);
- goto out;
}
}
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index 1296f78ae966..7d9eea7d4a87 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -872,8 +872,6 @@ int o2net_register_handler(u32 msg_type, u32 key, u32 max_len,
"for type %u key %08x\n", msg_type, key);
}
write_unlock(&o2net_handler_lock);
- if (ret)
- goto out;
out:
if (ret)
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index ddc3e9470c87..79279240fb6e 100644
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -637,10 +637,8 @@ static int ocfs2_truncate_for_delete(struct ocfs2_super *osb,
handle = NULL;
status = ocfs2_commit_truncate(osb, inode, fe_bh);
- if (status < 0) {
+ if (status < 0)
mlog_errno(status);
- goto out;
- }
}
out:
@@ -1499,7 +1497,6 @@ static int ocfs2_filecheck_validate_inode_block(struct super_block *sb,
(unsigned long long)bh->b_blocknr,
le32_to_cpu(di->i_fs_generation));
rc = -OCFS2_FILECHECK_ERR_GENERATION;
- goto bail;
}
bail: