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| author | Heming Zhao via Ocfs2-devel <ocfs2-devel@oss.oracle.com> | 2022-04-30 00:37:58 +0300 |
|---|---|---|
| committer | akpm <akpm@linux-foundation.org> | 2022-04-30 00:37:58 +0300 |
| commit | 54bd3f7c5c3b6b6101673ec9c73457127c317bf9 (patch) | |
| tree | 7cc8340756329b7bf9615acaff92e2f2c1dab6ac | |
| parent | bb20b31dee1a6c329c2f721fbe21c51945cdfc29 (diff) | |
| download | linux-54bd3f7c5c3b6b6101673ec9c73457127c317bf9.tar.xz | |
ocfs2: change return type of ocfs2_resmap_init
Since ocfs2_resmap_init() always return 0, change it to void.
Link: https://lkml.kernel.org/r/20220424130952.2436-3-heming.zhao@suse.com
Signed-off-by: Heming Zhao <heming.zhao@suse.com>
Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Gang He <ghe@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Jun Piao <piaojun@huawei.com>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Mark Fasheh <mark@fasheh.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | fs/ocfs2/reservations.c | 4 | ||||
| -rw-r--r-- | fs/ocfs2/reservations.h | 9 | ||||
| -rw-r--r-- | fs/ocfs2/super.c | 6 |
3 files changed, 4 insertions, 15 deletions
diff --git a/fs/ocfs2/reservations.c b/fs/ocfs2/reservations.c index 769e466887b0..a9d1296d736d 100644 --- a/fs/ocfs2/reservations.c +++ b/fs/ocfs2/reservations.c @@ -198,7 +198,7 @@ void ocfs2_resv_set_type(struct ocfs2_alloc_reservation *resv, resv->r_flags |= flags; } -int ocfs2_resmap_init(struct ocfs2_super *osb, +void ocfs2_resmap_init(struct ocfs2_super *osb, struct ocfs2_reservation_map *resmap) { memset(resmap, 0, sizeof(*resmap)); @@ -207,8 +207,6 @@ int ocfs2_resmap_init(struct ocfs2_super *osb, resmap->m_reservations = RB_ROOT; /* m_bitmap_len is initialized to zero by the above memset. */ INIT_LIST_HEAD(&resmap->m_lru); - - return 0; } static void ocfs2_resv_mark_lru(struct ocfs2_reservation_map *resmap, diff --git a/fs/ocfs2/reservations.h b/fs/ocfs2/reservations.h index 677c50663595..ec8101ef5717 100644 --- a/fs/ocfs2/reservations.h +++ b/fs/ocfs2/reservations.h @@ -73,15 +73,10 @@ void ocfs2_resv_discard(struct ocfs2_reservation_map *resmap, /** * ocfs2_resmap_init() - Initialize fields of a reservations bitmap + * @osb: struct ocfs2_super to be saved in resmap * @resmap: struct ocfs2_reservation_map to initialize - * @obj: unused for now - * @ops: unused for now - * @max_bitmap_bytes: Maximum size of the bitmap (typically blocksize) - * - * Only possible return value other than '0' is -ENOMEM for failure to - * allocation mirror bitmap. */ -int ocfs2_resmap_init(struct ocfs2_super *osb, +void ocfs2_resmap_init(struct ocfs2_super *osb, struct ocfs2_reservation_map *resmap); /** diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 311433c69a3f..8014c690ef72 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -2110,11 +2110,7 @@ static int ocfs2_initialize_super(struct super_block *sb, init_waitqueue_head(&osb->osb_mount_event); - status = ocfs2_resmap_init(osb, &osb->osb_la_resmap); - if (status) { - mlog_errno(status); - goto bail; - } + ocfs2_resmap_init(osb, &osb->osb_la_resmap); osb->vol_label = kmalloc(OCFS2_MAX_VOL_LABEL_LEN, GFP_KERNEL); if (!osb->vol_label) { |