diff options
Diffstat (limited to 'fs/gfs2')
| -rw-r--r-- | fs/gfs2/bmap.c | 4 | ||||
| -rw-r--r-- | fs/gfs2/incore.h | 1 | ||||
| -rw-r--r-- | fs/gfs2/log.c | 2 | ||||
| -rw-r--r-- | fs/gfs2/lops.c | 10 | ||||
| -rw-r--r-- | fs/gfs2/meta_io.c | 2 | ||||
| -rw-r--r-- | fs/gfs2/ops_fstype.c | 6 | ||||
| -rw-r--r-- | fs/gfs2/sys.c | 22 |
7 files changed, 16 insertions, 31 deletions
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index 56e2943ff994..9fa3aef9a5b3 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -1072,7 +1072,7 @@ out_unlock: /* Every transaction boundary, we rewrite the dinode to keep its di_blocks current in case of failure. */ ip->i_inode.i_mtime = ip->i_inode.i_ctime = - CURRENT_TIME; + current_time(&ip->i_inode); gfs2_trans_add_meta(ip->i_gl, dibh); gfs2_dinode_out(ip, dibh->b_data); up_write(&ip->i_rw_mutex); @@ -1293,7 +1293,7 @@ static int trunc_dealloc(struct gfs2_inode *ip, u64 newsize) gfs2_statfs_change(sdp, 0, +btotal, 0); gfs2_quota_change(ip, -(s64)btotal, ip->i_inode.i_uid, ip->i_inode.i_gid); - ip->i_inode.i_mtime = ip->i_inode.i_ctime = CURRENT_TIME; + ip->i_inode.i_mtime = ip->i_inode.i_ctime = current_time(&ip->i_inode); gfs2_trans_add_meta(ip->i_gl, dibh); gfs2_dinode_out(ip, dibh->b_data); up_write(&ip->i_rw_mutex); diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h index de4238493d80..790e73984288 100644 --- a/fs/gfs2/incore.h +++ b/fs/gfs2/incore.h @@ -815,7 +815,6 @@ struct gfs2_sbd { atomic_t sd_log_in_flight; struct bio *sd_log_bio; wait_queue_head_t sd_log_flush_wait; - int sd_log_error; atomic_t sd_reserving_log; wait_queue_head_t sd_reserving_log_wait; diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index 32aa1f05c7ea..9a624f694400 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -659,7 +659,7 @@ static void log_write_header(struct gfs2_sbd *sdp, u32 flags) struct gfs2_log_header *lh; unsigned int tail; u32 hash; - int op_flags = REQ_PREFLUSH | REQ_FUA | REQ_META; + int op_flags = REQ_PREFLUSH | REQ_FUA | REQ_META | REQ_SYNC; struct page *page = mempool_alloc(gfs2_page_pool, GFP_NOIO); enum gfs2_freeze_state state = atomic_read(&sdp->sd_freeze_state); lh = page_address(page); diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c index b50106bf2902..e5259cd92ea4 100644 --- a/fs/gfs2/lops.c +++ b/fs/gfs2/lops.c @@ -168,7 +168,7 @@ static u64 gfs2_log_bmap(struct gfs2_sbd *sdp) */ static void gfs2_end_log_write_bh(struct gfs2_sbd *sdp, struct bio_vec *bvec, - int error) + blk_status_t error) { struct buffer_head *bh, *next; struct page *page = bvec->bv_page; @@ -207,15 +207,13 @@ static void gfs2_end_log_write(struct bio *bio) struct page *page; int i; - if (bio->bi_error) { - sdp->sd_log_error = bio->bi_error; - fs_err(sdp, "Error %d writing to log\n", bio->bi_error); - } + if (bio->bi_status) + fs_err(sdp, "Error %d writing to log\n", bio->bi_status); bio_for_each_segment_all(bvec, bio, i) { page = bvec->bv_page; if (page_has_buffers(page)) - gfs2_end_log_write_bh(sdp, bvec, bio->bi_error); + gfs2_end_log_write_bh(sdp, bvec, bio->bi_status); else mempool_free(page, gfs2_page_pool); } diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c index 663ffc135ef3..fabe1614f879 100644 --- a/fs/gfs2/meta_io.c +++ b/fs/gfs2/meta_io.c @@ -201,7 +201,7 @@ static void gfs2_meta_read_endio(struct bio *bio) do { struct buffer_head *next = bh->b_this_page; len -= bh->b_size; - bh->b_end_io(bh, !bio->bi_error); + bh->b_end_io(bh, !bio->bi_status); bh = next; } while (bh && len); } diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index ed67548b286c..e76058d34b74 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -176,10 +176,10 @@ static void end_bio_io_page(struct bio *bio) { struct page *page = bio->bi_private; - if (!bio->bi_error) + if (!bio->bi_status) SetPageUptodate(page); else - pr_warn("error %d reading superblock\n", bio->bi_error); + pr_warn("error %d reading superblock\n", bio->bi_status); unlock_page(page); } @@ -203,7 +203,7 @@ static void gfs2_sb_in(struct gfs2_sbd *sdp, const void *buf) memcpy(sb->sb_lockproto, str->sb_lockproto, GFS2_LOCKNAME_LEN); memcpy(sb->sb_locktable, str->sb_locktable, GFS2_LOCKNAME_LEN); - memcpy(s->s_uuid, str->sb_uuid, 16); + memcpy(&s->s_uuid, str->sb_uuid, 16); } /** diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c index 01dc027b4738..ca1f97ff898c 100644 --- a/fs/gfs2/sys.c +++ b/fs/gfs2/sys.c @@ -71,25 +71,14 @@ static ssize_t fsname_show(struct gfs2_sbd *sdp, char *buf) return snprintf(buf, PAGE_SIZE, "%s\n", sdp->sd_fsname); } -static int gfs2_uuid_valid(const u8 *uuid) -{ - int i; - - for (i = 0; i < 16; i++) { - if (uuid[i]) - return 1; - } - return 0; -} - static ssize_t uuid_show(struct gfs2_sbd *sdp, char *buf) { struct super_block *s = sdp->sd_vfs; - const u8 *uuid = s->s_uuid; + buf[0] = '\0'; - if (!gfs2_uuid_valid(uuid)) + if (uuid_is_null(&s->s_uuid)) return 0; - return snprintf(buf, PAGE_SIZE, "%pUB\n", uuid); + return snprintf(buf, PAGE_SIZE, "%pUB\n", &s->s_uuid); } static ssize_t freeze_show(struct gfs2_sbd *sdp, char *buf) @@ -712,14 +701,13 @@ static int gfs2_uevent(struct kset *kset, struct kobject *kobj, { struct gfs2_sbd *sdp = container_of(kobj, struct gfs2_sbd, sd_kobj); struct super_block *s = sdp->sd_vfs; - const u8 *uuid = s->s_uuid; add_uevent_var(env, "LOCKTABLE=%s", sdp->sd_table_name); add_uevent_var(env, "LOCKPROTO=%s", sdp->sd_proto_name); if (!test_bit(SDF_NOJOURNALID, &sdp->sd_flags)) add_uevent_var(env, "JOURNALID=%d", sdp->sd_lockstruct.ls_jid); - if (gfs2_uuid_valid(uuid)) - add_uevent_var(env, "UUID=%pUB", uuid); + if (!uuid_is_null(&s->s_uuid)) + add_uevent_var(env, "UUID=%pUB", &s->s_uuid); return 0; } |