Commit 0cc12838 authored by Ryusuke Konishi's avatar Ryusuke Konishi
Browse files

nilfs2: use list_first_entry 



This uses list_first_entry macro instead of list_entry if it's used to
get the first entry.

Signed-off-by: default avatarRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
parent 293ce0ed

fs/nilfs2/recovery.c

+6 −6
Original line number Diff line number Diff line
@@ -387,9 +387,9 @@ static int nilfs_scan_dsync_log(struct the_nilfs *nilfs, sector_t start_blocknr, 
static void dispose_recovery_list(struct list_head *head)

{

	while (!list_empty(head)) {

		struct nilfs_recovery_block *rb

			= list_entry(head->next,

				     struct nilfs_recovery_block, list);

		struct nilfs_recovery_block *rb;



		rb = list_first_entry(head, struct nilfs_recovery_block, list);

		list_del(&rb->list);

		kfree(rb);

	}
@@ -416,9 +416,9 @@ static int nilfs_segment_list_add(struct list_head *head, __u64 segnum) 
void nilfs_dispose_segment_list(struct list_head *head)

{

	while (!list_empty(head)) {

		struct nilfs_segment_entry *ent

			= list_entry(head->next,

				     struct nilfs_segment_entry, list);

		struct nilfs_segment_entry *ent;



		ent = list_first_entry(head, struct nilfs_segment_entry, list);

		list_del(&ent->list);

		kfree(ent);

	}

fs/nilfs2/segment.c

+2 −2
Original line number Diff line number Diff line
@@ -957,7 +957,7 @@ static int nilfs_segctor_apply_buffers(struct nilfs_sc_info *sci, 


 dispose_buffers:

	while (!list_empty(listp)) {

		bh = list_entry(listp->next, struct buffer_head,

		bh = list_first_entry(listp, struct buffer_head,

				      b_assoc_buffers);

		list_del_init(&bh->b_assoc_buffers);

		brelse(bh);