The patch titled
Subject: hugetlbfs: return error code when initializing module
has been removed from the -mm tree. Its filename was
hugetlbfs-return-error-code-when-initializing-module.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
From: Hillf Danton <dhillf@xxxxxxxxx>
Subject: hugetlbfs: return error code when initializing module
Return an errno upon failure to create inode kmem cache, and unregister
the FS upon failure to mount.
[akpm@xxxxxxxxxxxxxxxxxxxx: remove unneeded test of `error']
Signed-off-by: Hillf Danton <dhillf@xxxxxxxxx>
Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/hugetlbfs/inode.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff -puN fs/hugetlbfs/inode.c~hugetlbfs-return-error-code-when-initializing-module fs/hugetlbfs/inode.c
--- a/fs/hugetlbfs/inode.c~hugetlbfs-return-error-code-when-initializing-module
+++ a/fs/hugetlbfs/inode.c
@@ -1021,6 +1021,7 @@ static int __init init_hugetlbfs_fs(void
if (error)
return error;
+ error = -ENOMEM;
hugetlbfs_inode_cachep = kmem_cache_create("hugetlbfs_inode_cache",
sizeof(struct hugetlbfs_inode_info),
0, 0, init_once);
@@ -1039,10 +1040,10 @@ static int __init init_hugetlbfs_fs(void
}
error = PTR_ERR(vfsmount);
+ unregister_filesystem(&hugetlbfs_fs_type);
out:
- if (error)
- kmem_cache_destroy(hugetlbfs_inode_cachep);
+ kmem_cache_destroy(hugetlbfs_inode_cachep);
out2:
bdi_destroy(&hugetlbfs_backing_dev_info);
return error;
_
Patches currently in -mm which might be from dhillf@xxxxxxxxx are
origin.patch
mm-hugetlb-cleanup-duplicated-code-in-unmapping-vm-range.patch
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