diff options
| author | Filipe David Borba Manana <fdmanana@gmail.com> | 2014-02-01 21:27:56 +0000 |
|---|---|---|
| committer | Andrey Konovalov <andrey.konovalov@linaro.org> | 2014-02-07 23:08:49 +0400 |
| commit | 32ed489a052629add047ecf122d8b6c4f8182921 (patch) | |
| tree | 558cef366b41123b86f7cfe917233746d24bb8e2 | |
| parent | 300063a08cff827f08761b6362c407a6e1bb9c16 (diff) | |
Btrfs: use late_initcall instead of module_inittracking-llct-misc-fixes-llct-20140207.1
It seems that when init_btrfs_fs() is called, crc32c/crc32c-intel might
not always be already initialized, which results in the call to crypto_alloc_shash()
returning -ENOENT, as experienced by Ahmet who reported this.
Therefore make sure init_btrfs_fs() is called after crc32c is initialized (which
is at initialization level 6, module_init), by using late_initcall (which is at
initialization level 7) instead of module_init for btrfs.
Reported-and-Tested-by: Ahmet Inan <ainan@mathematik.uni-freiburg.de>
Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
Signed-off-by: Chris Mason <clm@fb.com>
| -rw-r--r-- | fs/btrfs/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index c02f63356895..97cc24198554 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -1996,7 +1996,7 @@ static void __exit exit_btrfs_fs(void) btrfs_hash_exit(); } -module_init(init_btrfs_fs) +late_initcall(init_btrfs_fs); module_exit(exit_btrfs_fs) MODULE_LICENSE("GPL"); |