ext4: remove redundant NULL check after __GFP_NOFAIL

Remove redundant NULL check after kcalloc() with GFP_NOFS | __GFP_NOFAIL.

Signed-off-by: Baolin Liu <liubaolin@kylinos.cn>
Reviewed-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://patch.msgid.link/20260106062016.154573-1-liubaolin12138@163.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 8597110f50efbc30fa293957bbebca440c85c365..3c288d4b19d26e91a0b4e824b3379b94acd91910 100644 (file)
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -2949,10 +2949,6 @@ again:
        } else {
                path = kcalloc(depth + 1, sizeof(struct ext4_ext_path),
                               GFP_NOFS | __GFP_NOFAIL);
-               if (path == NULL) {
-                       ext4_journal_stop(handle);
-                       return -ENOMEM;
-               }
                path[0].p_maxdepth = path[0].p_depth = depth;
                path[0].p_hdr = ext_inode_hdr(inode);
                i = 0;