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| author | Tiger Yang <tiger.yang@oracle.com> | 2008-10-23 16:34:44 +0800 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2008-11-10 09:51:44 -0800 |
| commit | c988fd045f1195e62c0970384903ab9da26a9359 (patch) | |
| tree | 0777e42068fdb604a0fe92407f6c999b529354f1 /fs/ocfs2/xattr.c | |
| parent | ceb1eba3dc2ad94b25764785ff7d2082c6094115 (diff) | |
| download | lwn-c988fd045f1195e62c0970384903ab9da26a9359.tar.gz lwn-c988fd045f1195e62c0970384903ab9da26a9359.zip | |
ocfs2: add handler_map array bounds checking
Make the handler_map array as large as the possible value range to avoid
a fencepost error.
[ Utilize alternate method -- Joel ]
Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/xattr.c')
| -rw-r--r-- | fs/ocfs2/xattr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c index a9da45bbb9ed..e19980a71a3c 100644 --- a/fs/ocfs2/xattr.c +++ b/fs/ocfs2/xattr.c @@ -78,7 +78,7 @@ struct xattr_handler *ocfs2_xattr_handlers[] = { NULL }; -static struct xattr_handler *ocfs2_xattr_handler_map[] = { +static struct xattr_handler *ocfs2_xattr_handler_map[OCFS2_XATTR_MAX] = { [OCFS2_XATTR_INDEX_USER] = &ocfs2_xattr_user_handler, [OCFS2_XATTR_INDEX_TRUSTED] = &ocfs2_xattr_trusted_handler, }; |