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ext4: return ENOMEM when mounts fail due to lack of memory

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This is a port of the ext3 commit: 4569cd1b0d

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Theodore Ts'o 2012-05-28 17:49:54 -04:00
parent 2716b80284
commit 2cde417de0
1 changed files with 2 additions and 0 deletions
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2
fs/ext4/super.c
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@ -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;
}