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btrfs: btrfs_root_readonly() broken on big-endian
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 13 Apr 2012 15:49:04 +0000 (11:49 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 27 Apr 2012 16:51:17 +0000 (09:51 -0700)
commit025a55c8acd5b796af80305a800b343bb51c8f0c
treea4682095bc5e90d64056c0d1f7f12b45679be577tree
parent5479e78788760d38de644620c3331a4ca576a4f5commit | diff
btrfs: btrfs_root_readonly() broken on big-endian

commit 6ed3cf2cdfce4c9f1d73171bd3f27d9cb77b734e upstream.

->root_flags is __le64 and all accesses to it go through the helpers
that do proper conversions.  Except for btrfs_root_readonly(), which
checks bit 0 as in host-endian...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Chris Mason <chris.mason@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/btrfs/ctree.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git