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-rw-r--r--fs/gfs2/acl.c2
-rw-r--r--fs/gfs2/aops.c2
-rw-r--r--fs/gfs2/bmap.c13
-rw-r--r--fs/gfs2/dir.c15
-rw-r--r--fs/gfs2/file.c6
-rw-r--r--fs/gfs2/glops.c4
-rw-r--r--fs/gfs2/inode.c16
-rw-r--r--fs/gfs2/quota.c2
-rw-r--r--fs/gfs2/super.c16
-rw-r--r--fs/gfs2/sys.c4
-rw-r--r--fs/gfs2/trans.c14
-rw-r--r--fs/gfs2/xattr.c8
12 files changed, 55 insertions, 47 deletions
diff --git a/fs/gfs2/acl.c b/fs/gfs2/acl.c
index a392aa0f041d..443640e6fb9c 100644
--- a/fs/gfs2/acl.c
+++ b/fs/gfs2/acl.c
@@ -142,7 +142,7 @@ int gfs2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,
ret = __gfs2_set_acl(inode, acl, type);
if (!ret && mode != inode->i_mode) {
- inode->i_ctime = current_time(inode);
+ inode_set_ctime_current(inode);
inode->i_mode = mode;
mark_inode_dirty(inode);
}
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index ae49256b7c8c..9c4b26aec580 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -747,7 +747,7 @@ static const struct address_space_operations gfs2_aops = {
.writepages = gfs2_writepages,
.read_folio = gfs2_read_folio,
.readahead = gfs2_readahead,
- .dirty_folio = filemap_dirty_folio,
+ .dirty_folio = iomap_dirty_folio,
.release_folio = iomap_release_folio,
.invalidate_folio = iomap_invalidate_folio,
.bmap = gfs2_bmap,
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 8d611fbcf0bd..f62366be7587 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -971,7 +971,7 @@ gfs2_iomap_get_folio(struct iomap_iter *iter, loff_t pos, unsigned len)
if (status)
return ERR_PTR(status);
- folio = iomap_get_folio(iter, pos);
+ folio = iomap_get_folio(iter, pos, len);
if (IS_ERR(folio))
gfs2_trans_end(sdp);
return folio;
@@ -1386,7 +1386,7 @@ static int trunc_start(struct inode *inode, u64 newsize)
ip->i_diskflags |= GFS2_DIF_TRUNC_IN_PROG;
i_size_write(inode, newsize);
- ip->i_inode.i_mtime = ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ ip->i_inode.i_mtime = inode_set_ctime_current(&ip->i_inode);
gfs2_dinode_out(ip, dibh->b_data);
if (journaled)
@@ -1583,8 +1583,7 @@ 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(&ip->i_inode);
+ ip->i_inode.i_mtime = inode_set_ctime_current(&ip->i_inode);
gfs2_trans_add_meta(ip->i_gl, dibh);
gfs2_dinode_out(ip, dibh->b_data);
brelse(dibh);
@@ -1950,7 +1949,7 @@ static int punch_hole(struct gfs2_inode *ip, u64 offset, u64 length)
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);
+ ip->i_inode.i_mtime = inode_set_ctime_current(&ip->i_inode);
gfs2_trans_add_meta(ip->i_gl, dibh);
gfs2_dinode_out(ip, dibh->b_data);
up_write(&ip->i_rw_mutex);
@@ -1993,7 +1992,7 @@ static int trunc_end(struct gfs2_inode *ip)
gfs2_buffer_clear_tail(dibh, sizeof(struct gfs2_dinode));
gfs2_ordered_del_inode(ip);
}
- ip->i_inode.i_mtime = ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ ip->i_inode.i_mtime = inode_set_ctime_current(&ip->i_inode);
ip->i_diskflags &= ~GFS2_DIF_TRUNC_IN_PROG;
gfs2_trans_add_meta(ip->i_gl, dibh);
@@ -2094,7 +2093,7 @@ static int do_grow(struct inode *inode, u64 size)
goto do_end_trans;
truncate_setsize(inode, size);
- ip->i_inode.i_mtime = ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ ip->i_inode.i_mtime = inode_set_ctime_current(&ip->i_inode);
gfs2_trans_add_meta(ip->i_gl, dibh);
gfs2_dinode_out(ip, dibh->b_data);
brelse(dibh);
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 54a6d17b8c25..1a2afa88f8be 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -130,7 +130,7 @@ static int gfs2_dir_write_stuffed(struct gfs2_inode *ip, const char *buf,
memcpy(dibh->b_data + offset + sizeof(struct gfs2_dinode), buf, size);
if (ip->i_inode.i_size < offset + size)
i_size_write(&ip->i_inode, offset + size);
- ip->i_inode.i_mtime = ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ ip->i_inode.i_mtime = inode_set_ctime_current(&ip->i_inode);
gfs2_dinode_out(ip, dibh->b_data);
brelse(dibh);
@@ -227,7 +227,7 @@ out:
if (ip->i_inode.i_size < offset + copied)
i_size_write(&ip->i_inode, offset + copied);
- ip->i_inode.i_mtime = ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ ip->i_inode.i_mtime = inode_set_ctime_current(&ip->i_inode);
gfs2_trans_add_meta(ip->i_gl, dibh);
gfs2_dinode_out(ip, dibh->b_data);
@@ -1814,7 +1814,7 @@ int gfs2_dir_add(struct inode *inode, const struct qstr *name,
gfs2_inum_out(nip, dent);
dent->de_type = cpu_to_be16(IF2DT(nip->i_inode.i_mode));
dent->de_rahead = cpu_to_be16(gfs2_inode_ra_len(nip));
- tv = current_time(&ip->i_inode);
+ tv = inode_set_ctime_current(&ip->i_inode);
if (ip->i_diskflags & GFS2_DIF_EXHASH) {
leaf = (struct gfs2_leaf *)bh->b_data;
be16_add_cpu(&leaf->lf_entries, 1);
@@ -1825,7 +1825,7 @@ int gfs2_dir_add(struct inode *inode, const struct qstr *name,
da->bh = NULL;
brelse(bh);
ip->i_entries++;
- ip->i_inode.i_mtime = ip->i_inode.i_ctime = tv;
+ ip->i_inode.i_mtime = tv;
if (S_ISDIR(nip->i_inode.i_mode))
inc_nlink(&ip->i_inode);
mark_inode_dirty(inode);
@@ -1876,7 +1876,7 @@ int gfs2_dir_del(struct gfs2_inode *dip, const struct dentry *dentry)
const struct qstr *name = &dentry->d_name;
struct gfs2_dirent *dent, *prev = NULL;
struct buffer_head *bh;
- struct timespec64 tv = current_time(&dip->i_inode);
+ struct timespec64 tv;
/* Returns _either_ the entry (if its first in block) or the
previous entry otherwise */
@@ -1896,6 +1896,7 @@ int gfs2_dir_del(struct gfs2_inode *dip, const struct dentry *dentry)
}
dirent_del(dip, bh, prev, dent);
+ tv = inode_set_ctime_current(&dip->i_inode);
if (dip->i_diskflags & GFS2_DIF_EXHASH) {
struct gfs2_leaf *leaf = (struct gfs2_leaf *)bh->b_data;
u16 entries = be16_to_cpu(leaf->lf_entries);
@@ -1910,7 +1911,7 @@ int gfs2_dir_del(struct gfs2_inode *dip, const struct dentry *dentry)
if (!dip->i_entries)
gfs2_consist_inode(dip);
dip->i_entries--;
- dip->i_inode.i_mtime = dip->i_inode.i_ctime = tv;
+ dip->i_inode.i_mtime = tv;
if (d_is_dir(dentry))
drop_nlink(&dip->i_inode);
mark_inode_dirty(&dip->i_inode);
@@ -1951,7 +1952,7 @@ int gfs2_dir_mvino(struct gfs2_inode *dip, const struct qstr *filename,
dent->de_type = cpu_to_be16(new_type);
brelse(bh);
- dip->i_inode.i_mtime = dip->i_inode.i_ctime = current_time(&dip->i_inode);
+ dip->i_inode.i_mtime = inode_set_ctime_current(&dip->i_inode);
mark_inode_dirty_sync(&dip->i_inode);
return 0;
}
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index 1bf3c4453516..766186c80682 100644
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c
@@ -260,7 +260,7 @@ static int do_gfs2_set_flags(struct inode *inode, u32 reqflags, u32 mask)
error = gfs2_meta_inode_buffer(ip, &bh);
if (error)
goto out_trans_end;
- inode->i_ctime = current_time(inode);
+ inode_set_ctime_current(inode);
gfs2_trans_add_meta(ip->i_gl, bh);
ip->i_diskflags = new_flags;
gfs2_dinode_out(ip, bh->b_data);
@@ -1578,7 +1578,7 @@ const struct file_operations gfs2_file_fops = {
.fsync = gfs2_fsync,
.lock = gfs2_lock,
.flock = gfs2_flock,
- .splice_read = filemap_splice_read,
+ .splice_read = copy_splice_read,
.splice_write = gfs2_file_splice_write,
.setlease = simple_nosetlease,
.fallocate = gfs2_fallocate,
@@ -1609,7 +1609,7 @@ const struct file_operations gfs2_file_fops_nolock = {
.open = gfs2_open,
.release = gfs2_release,
.fsync = gfs2_fsync,
- .splice_read = filemap_splice_read,
+ .splice_read = copy_splice_read,
.splice_write = gfs2_file_splice_write,
.setlease = generic_setlease,
.fallocate = gfs2_fallocate,
diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c
index 54319328b16b..aecdac3cfbe1 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -437,8 +437,8 @@ static int gfs2_dinode_in(struct gfs2_inode *ip, const void *buf)
inode->i_atime = atime;
inode->i_mtime.tv_sec = be64_to_cpu(str->di_mtime);
inode->i_mtime.tv_nsec = be32_to_cpu(str->di_mtime_nsec);
- inode->i_ctime.tv_sec = be64_to_cpu(str->di_ctime);
- inode->i_ctime.tv_nsec = be32_to_cpu(str->di_ctime_nsec);
+ inode_set_ctime(inode, be64_to_cpu(str->di_ctime),
+ be32_to_cpu(str->di_ctime_nsec));
ip->i_goal = be64_to_cpu(str->di_goal_meta);
ip->i_generation = be64_to_cpu(str->di_generation);
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 17c994a0c0d0..a21ac41d6669 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -690,7 +690,7 @@ static int gfs2_create_inode(struct inode *dir, struct dentry *dentry,
set_nlink(inode, S_ISDIR(mode) ? 2 : 1);
inode->i_rdev = dev;
inode->i_size = size;
- inode->i_atime = inode->i_mtime = inode->i_ctime = current_time(inode);
+ inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
munge_mode_uid_gid(dip, inode);
check_and_update_goal(dip);
ip->i_goal = dip->i_goal;
@@ -1029,7 +1029,7 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir,
gfs2_trans_add_meta(ip->i_gl, dibh);
inc_nlink(&ip->i_inode);
- ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ inode_set_ctime_current(&ip->i_inode);
ihold(inode);
d_instantiate(dentry, inode);
mark_inode_dirty(inode);
@@ -1114,7 +1114,7 @@ static int gfs2_unlink_inode(struct gfs2_inode *dip,
return error;
ip->i_entries = 0;
- inode->i_ctime = current_time(inode);
+ inode_set_ctime_current(inode);
if (S_ISDIR(inode->i_mode))
clear_nlink(inode);
else
@@ -1371,7 +1371,7 @@ static int update_moved_ino(struct gfs2_inode *ip, struct gfs2_inode *ndip,
if (dir_rename)
return gfs2_dir_mvino(ip, &gfs2_qdotdot, ndip, DT_DIR);
- ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ inode_set_ctime_current(&ip->i_inode);
mark_inode_dirty_sync(&ip->i_inode);
return 0;
}
@@ -2071,7 +2071,7 @@ static int gfs2_getattr(struct mnt_idmap *idmap,
STATX_ATTR_IMMUTABLE |
STATX_ATTR_NODUMP);
- generic_fillattr(&nop_mnt_idmap, inode, stat);
+ generic_fillattr(&nop_mnt_idmap, request_mask, inode, stat);
if (gfs2_holder_initialized(&gh))
gfs2_glock_dq_uninit(&gh);
@@ -2139,8 +2139,7 @@ loff_t gfs2_seek_hole(struct file *file, loff_t offset)
return vfs_setpos(file, ret, inode->i_sb->s_maxbytes);
}
-static int gfs2_update_time(struct inode *inode, struct timespec64 *time,
- int flags)
+static int gfs2_update_time(struct inode *inode, int flags)
{
struct gfs2_inode *ip = GFS2_I(inode);
struct gfs2_glock *gl = ip->i_gl;
@@ -2155,7 +2154,8 @@ static int gfs2_update_time(struct inode *inode, struct timespec64 *time,
if (error)
return error;
}
- return generic_update_time(inode, time, flags);
+ generic_update_time(inode, flags);
+ return 0;
}
static const struct inode_operations gfs2_file_iops = {
diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c
index 704192b73605..aa5fd06d47bc 100644
--- a/fs/gfs2/quota.c
+++ b/fs/gfs2/quota.c
@@ -871,7 +871,7 @@ static int gfs2_adjust_quota(struct gfs2_inode *ip, loff_t loc,
size = loc + sizeof(struct gfs2_quota);
if (size > inode->i_size)
i_size_write(inode, size);
- inode->i_mtime = inode->i_atime = current_time(inode);
+ inode->i_mtime = inode_set_ctime_current(inode);
mark_inode_dirty(inode);
set_bit(QDF_REFRESH, &qd->qd_flags);
}
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 9f4d5d6549ee..2f701335e8ee 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -412,7 +412,7 @@ void gfs2_dinode_out(const struct gfs2_inode *ip, void *buf)
str->di_blocks = cpu_to_be64(gfs2_get_inode_blocks(inode));
str->di_atime = cpu_to_be64(inode->i_atime.tv_sec);
str->di_mtime = cpu_to_be64(inode->i_mtime.tv_sec);
- str->di_ctime = cpu_to_be64(inode->i_ctime.tv_sec);
+ str->di_ctime = cpu_to_be64(inode_get_ctime(inode).tv_sec);
str->di_goal_meta = cpu_to_be64(ip->i_goal);
str->di_goal_data = cpu_to_be64(ip->i_goal);
@@ -429,7 +429,7 @@ void gfs2_dinode_out(const struct gfs2_inode *ip, void *buf)
str->di_eattr = cpu_to_be64(ip->i_eattr);
str->di_atime_nsec = cpu_to_be32(inode->i_atime.tv_nsec);
str->di_mtime_nsec = cpu_to_be32(inode->i_mtime.tv_nsec);
- str->di_ctime_nsec = cpu_to_be32(inode->i_ctime.tv_nsec);
+ str->di_ctime_nsec = cpu_to_be32(inode_get_ctime(inode).tv_nsec);
}
/**
@@ -689,7 +689,7 @@ static int gfs2_freeze_locally(struct gfs2_sbd *sdp)
struct super_block *sb = sdp->sd_vfs;
int error;
- error = freeze_super(sb);
+ error = freeze_super(sb, FREEZE_HOLDER_USERSPACE);
if (error)
return error;
@@ -697,7 +697,9 @@ static int gfs2_freeze_locally(struct gfs2_sbd *sdp)
gfs2_log_flush(sdp, NULL, GFS2_LOG_HEAD_FLUSH_FREEZE |
GFS2_LFC_FREEZE_GO_SYNC);
if (gfs2_withdrawn(sdp)) {
- thaw_super(sb);
+ error = thaw_super(sb, FREEZE_HOLDER_USERSPACE);
+ if (error)
+ return error;
return -EIO;
}
}
@@ -712,7 +714,7 @@ static int gfs2_do_thaw(struct gfs2_sbd *sdp)
error = gfs2_freeze_lock_shared(sdp);
if (error)
goto fail;
- error = thaw_super(sb);
+ error = thaw_super(sb, FREEZE_HOLDER_USERSPACE);
if (!error)
return 0;
@@ -761,7 +763,7 @@ out:
*
*/
-static int gfs2_freeze_super(struct super_block *sb)
+static int gfs2_freeze_super(struct super_block *sb, enum freeze_holder who)
{
struct gfs2_sbd *sdp = sb->s_fs_info;
int error;
@@ -816,7 +818,7 @@ out:
*
*/
-static int gfs2_thaw_super(struct super_block *sb)
+static int gfs2_thaw_super(struct super_block *sb, enum freeze_holder who)
{
struct gfs2_sbd *sdp = sb->s_fs_info;
int error;
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index 2dfbe2f188dd..c60bc7f628e1 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -168,10 +168,10 @@ static ssize_t freeze_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
switch (n) {
case 0:
- error = thaw_super(sdp->sd_vfs);
+ error = thaw_super(sdp->sd_vfs, FREEZE_HOLDER_USERSPACE);
break;
case 1:
- error = freeze_super(sdp->sd_vfs);
+ error = freeze_super(sdp->sd_vfs, FREEZE_HOLDER_USERSPACE);
break;
default:
return -EINVAL;
diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c
index ec1631257978..7e835be7032d 100644
--- a/fs/gfs2/trans.c
+++ b/fs/gfs2/trans.c
@@ -230,9 +230,11 @@ void gfs2_trans_add_meta(struct gfs2_glock *gl, struct buffer_head *bh)
{
struct gfs2_sbd *sdp = gl->gl_name.ln_sbd;
+ struct super_block *sb = sdp->sd_vfs;
struct gfs2_bufdata *bd;
struct gfs2_meta_header *mh;
struct gfs2_trans *tr = current->journal_info;
+ bool withdraw = false;
lock_buffer(bh);
if (buffer_pinned(bh)) {
@@ -266,13 +268,15 @@ void gfs2_trans_add_meta(struct gfs2_glock *gl, struct buffer_head *bh)
(unsigned long long)bd->bd_bh->b_blocknr);
BUG();
}
- if (unlikely(test_bit(SDF_FROZEN, &sdp->sd_flags))) {
- fs_info(sdp, "GFS2:adding buf while frozen\n");
- gfs2_assert_withdraw(sdp, 0);
- }
if (unlikely(gfs2_withdrawn(sdp))) {
fs_info(sdp, "GFS2:adding buf while withdrawn! 0x%llx\n",
(unsigned long long)bd->bd_bh->b_blocknr);
+ goto out_unlock;
+ }
+ if (unlikely(sb->s_writers.frozen == SB_FREEZE_COMPLETE)) {
+ fs_info(sdp, "GFS2:adding buf while frozen\n");
+ withdraw = true;
+ goto out_unlock;
}
gfs2_pin(sdp, bd->bd_bh);
mh->__pad0 = cpu_to_be64(0);
@@ -281,6 +285,8 @@ void gfs2_trans_add_meta(struct gfs2_glock *gl, struct buffer_head *bh)
tr->tr_num_buf_new++;
out_unlock:
gfs2_log_unlock(sdp);
+ if (withdraw)
+ gfs2_assert_withdraw(sdp, 0);
out:
unlock_buffer(bh);
}
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index 93b36d026bb4..4fea70c0fe3d 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -311,7 +311,7 @@ static int ea_dealloc_unstuffed(struct gfs2_inode *ip, struct buffer_head *bh,
ea->ea_num_ptrs = 0;
}
- ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ inode_set_ctime_current(&ip->i_inode);
__mark_inode_dirty(&ip->i_inode, I_DIRTY_DATASYNC);
gfs2_trans_end(sdp);
@@ -763,7 +763,7 @@ static int ea_alloc_skeleton(struct gfs2_inode *ip, struct gfs2_ea_request *er,
if (error)
goto out_end_trans;
- ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ inode_set_ctime_current(&ip->i_inode);
__mark_inode_dirty(&ip->i_inode, I_DIRTY_DATASYNC);
out_end_trans:
@@ -888,7 +888,7 @@ static int ea_set_simple_noalloc(struct gfs2_inode *ip, struct buffer_head *bh,
if (es->es_el)
ea_set_remove_stuffed(ip, es->es_el);
- ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ inode_set_ctime_current(&ip->i_inode);
__mark_inode_dirty(&ip->i_inode, I_DIRTY_DATASYNC);
gfs2_trans_end(GFS2_SB(&ip->i_inode));
@@ -1106,7 +1106,7 @@ static int ea_remove_stuffed(struct gfs2_inode *ip, struct gfs2_ea_location *el)
ea->ea_type = GFS2_EATYPE_UNUSED;
}
- ip->i_inode.i_ctime = current_time(&ip->i_inode);
+ inode_set_ctime_current(&ip->i_inode);
__mark_inode_dirty(&ip->i_inode, I_DIRTY_DATASYNC);
gfs2_trans_end(GFS2_SB(&ip->i_inode));
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