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authorLukas Czerner <lczerner@redhat.com>2011-06-06 09:51:52 -0400
committerTheodore Ts'o <tytso@mit.edu>2011-06-06 09:51:52 -0400
commita9c667f8f0656631ee5438baaf21bf30d5f67375 (patch)
treeeb92465fcb50126802b66fb509ed51a1fe966ad5 /fs/ext4
parentc03f8aa9abdd517477c2021ea1251939b4da49e6 (diff)
downloadop-kernel-dev-a9c667f8f0656631ee5438baaf21bf30d5f67375.zip
op-kernel-dev-a9c667f8f0656631ee5438baaf21bf30d5f67375.tar.gz
ext4: fixed tracepoints cleanup
While creating fixed tracepoints for ext3, basically by porting them from ext4, I found a lot of useless retyping, wrong type usage, useless variable passing and other inconsistencies in the ext4 fixed tracepoint code. This patch cleans the fixed tracepoint code for ext4 and also simplify some of them. Signed-off-by: Lukas Czerner <lczerner@redhat.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4')
-rw-r--r--fs/ext4/inode.c2
-rw-r--r--fs/ext4/mballoc.c6
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index a5763e3..e3126c0 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -2634,7 +2634,7 @@ static int ext4_writepage(struct page *page,
struct buffer_head *page_bufs = NULL;
struct inode *inode = page->mapping->host;
- trace_ext4_writepage(inode, page);
+ trace_ext4_writepage(page);
size = i_size_read(inode);
if (page->index == size >> PAGE_CACHE_SHIFT)
len = size & ~PAGE_CACHE_MASK;
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index eb71dd5..6ed859d 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -3578,8 +3578,8 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
free += next - bit;
trace_ext4_mballoc_discard(sb, NULL, group, bit, next - bit);
- trace_ext4_mb_release_inode_pa(sb, pa->pa_inode, pa,
- grp_blk_start + bit, next - bit);
+ trace_ext4_mb_release_inode_pa(pa, grp_blk_start + bit,
+ next - bit);
mb_free_blocks(pa->pa_inode, e4b, bit, next - bit);
bit = next + 1;
}
@@ -3608,7 +3608,7 @@ ext4_mb_release_group_pa(struct ext4_buddy *e4b,
ext4_group_t group;
ext4_grpblk_t bit;
- trace_ext4_mb_release_group_pa(sb, pa);
+ trace_ext4_mb_release_group_pa(pa);
BUG_ON(pa->pa_deleted == 0);
ext4_get_group_no_and_offset(sb, pa->pa_pstart, &group, &bit);
BUG_ON(group != e4b->bd_group && pa->pa_len != 0);
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