diff options
Diffstat (limited to 'fs/ext4/inode.c')
| -rw-r--r-- | fs/ext4/inode.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 8dbd352e3986..ffbbd9626bd8 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1162,8 +1162,8 @@ static int ext4_write_begin(struct file *file, struct address_space *mapping, retry_grab: folio = __filemap_get_folio(mapping, index, FGP_WRITEBEGIN, mapping_gfp_mask(mapping)); - if (!folio) - return -ENOMEM; + if (IS_ERR(folio)) + return PTR_ERR(folio); /* * The same as page allocation, we prealloc buffer heads before * starting the handle. @@ -2906,8 +2906,8 @@ static int ext4_da_write_begin(struct file *file, struct address_space *mapping, retry: folio = __filemap_get_folio(mapping, index, FGP_WRITEBEGIN, mapping_gfp_mask(mapping)); - if (!folio) - return -ENOMEM; + if (IS_ERR(folio)) + return PTR_ERR(folio); /* In case writeback began while the folio was unlocked */ folio_wait_stable(folio); @@ -3618,8 +3618,8 @@ static int __ext4_block_zero_page_range(handle_t *handle, folio = __filemap_get_folio(mapping, from >> PAGE_SHIFT, FGP_LOCK | FGP_ACCESSED | FGP_CREAT, mapping_gfp_constraint(mapping, ~__GFP_FS)); - if (!folio) - return -ENOMEM; + if (IS_ERR(folio)) + return PTR_ERR(folio); blocksize = inode->i_sb->s_blocksize; @@ -5201,7 +5201,7 @@ static void ext4_wait_for_tail_page_commit(struct inode *inode) while (1) { struct folio *folio = filemap_lock_folio(inode->i_mapping, inode->i_size >> PAGE_SHIFT); - if (!folio) + if (IS_ERR(folio)) return; ret = __ext4_journalled_invalidate_folio(folio, offset, folio_size(folio) - offset); |