diff options
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/file.c | 3 | ||||
| -rw-r--r-- | fs/ext4/inode.c | 4 | ||||
| -rw-r--r-- | fs/ext4/namei.c | 10 | ||||
| -rw-r--r-- | fs/ext4/page-io.c | 2 |
4 files changed, 10 insertions, 9 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index a5205149adba..3bd96c3d4cd0 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -756,9 +756,6 @@ retry: return VM_FAULT_SIGBUS; } } else { - result = filemap_fsnotify_fault(vmf); - if (unlikely(result)) - return result; filemap_invalidate_lock_shared(mapping); } result = dax_iomap_fault(vmf, order, &pfn, &error, &ext4_iomap_ops); diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 7c54ae5fcbd4..d04d8a7f12e7 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -3290,6 +3290,10 @@ static void ext4_set_iomap(struct inode *inode, struct iomap *iomap, if (map->m_flags & EXT4_MAP_NEW) iomap->flags |= IOMAP_F_NEW; + /* HW-offload atomics are always used */ + if (flags & IOMAP_ATOMIC) + iomap->flags |= IOMAP_F_ATOMIC_BIO; + if (flags & IOMAP_DAX) iomap->dax_dev = EXT4_SB(inode->i_sb)->s_daxdev; else diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 536d56d15072..716cc6096870 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -3004,19 +3004,19 @@ out: return err; } -static int ext4_mkdir(struct mnt_idmap *idmap, struct inode *dir, - struct dentry *dentry, umode_t mode) +static struct dentry *ext4_mkdir(struct mnt_idmap *idmap, struct inode *dir, + struct dentry *dentry, umode_t mode) { handle_t *handle; struct inode *inode; int err, err2 = 0, credits, retries = 0; if (EXT4_DIR_LINK_MAX(dir)) - return -EMLINK; + return ERR_PTR(-EMLINK); err = dquot_initialize(dir); if (err) - return err; + return ERR_PTR(err); credits = (EXT4_DATA_TRANS_BLOCKS(dir->i_sb) + EXT4_INDEX_EXTRA_TRANS_BLOCKS + 3); @@ -3066,7 +3066,7 @@ out_stop: out_retry: if (err == -ENOSPC && ext4_should_retry_alloc(dir->i_sb, &retries)) goto retry; - return err; + return ERR_PTR(err); } /* diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index 69b8a7221a2b..37abee5016c3 100644 --- a/fs/ext4/page-io.c +++ b/fs/ext4/page-io.c @@ -522,7 +522,7 @@ int ext4_bio_write_folio(struct ext4_io_submit *io, struct folio *folio, if (io->io_bio) gfp_flags = GFP_NOWAIT | __GFP_NOWARN; retry_encrypt: - bounce_page = fscrypt_encrypt_pagecache_blocks(&folio->page, + bounce_page = fscrypt_encrypt_pagecache_blocks(folio, enc_bytes, 0, gfp_flags); if (IS_ERR(bounce_page)) { ret = PTR_ERR(bounce_page); |