]> git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/commitdiff
ext4: return ENOMEM when mounts fail due to lack of memory
authorTheodore Ts'o <tytso@mit.edu>
Mon, 28 May 2012 21:49:54 +0000 (17:49 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 28 May 2012 21:49:54 +0000 (17:49 -0400)
This is a port of the ext3 commit: 4569cd1b0d9

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/super.c

index 545932c0a2905704784fcfe991e1cef8fbd93bb0..628cfcdc082341b54ea220bfce7bedada72ba1d3 100644 (file)
@@ -3527,6 +3527,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
                                          GFP_KERNEL);
        if (sbi->s_group_desc == NULL) {
                ext4_msg(sb, KERN_ERR, "not enough memory");
+               ret = -ENOMEM;
                goto failed_mount;
        }
 
@@ -3584,6 +3585,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
        }
        if (err) {
                ext4_msg(sb, KERN_ERR, "insufficient memory");
+               ret = err;
                goto failed_mount3;
        }