diff options
| author | Raghavendra Bhat <raghavendra@redhat.com> | 2015-05-26 19:22:14 +0530 |
|---|---|---|
| committer | Venky Shankar <vshankar@redhat.com> | 2015-07-14 21:46:01 -0700 |
| commit | 5144d3d5a4982a86f46ef023d0dc836d0fdead58 (patch) | |
| tree | e64663f0f61ecf67443e28cc1eaaef588be57cff /libglusterfs/src | |
| parent | 12987fab053db3893acd5a6cc71ed6a88843756a (diff) | |
features/bit-rot-stub: deny access to bad objects
Backport of http://review.gluster.org/11126
* Access to bad objects (especially operations such as open, readv, writev)
should be denied to prevent applications from getting wrong data.
* Do not allow anyone apart from scrubber to set bad object xattr.
* Do not allow bad object xattr to be removed.
Change-Id: I6903184ab64a9d1ea595330b603935979c33bc26
BUG: 1241529
Reviewed-on: http://review.gluster.org/11603
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Venky Shankar <vshankar@redhat.com>
Diffstat (limited to 'libglusterfs/src')
| -rw-r--r-- | libglusterfs/src/glusterfs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h index 62f08fb08db..29f16fc6033 100644 --- a/libglusterfs/src/glusterfs.h +++ b/libglusterfs/src/glusterfs.h @@ -127,6 +127,9 @@ #define BITROT_CURRENT_VERSION_KEY "trusted.bit-rot.version" #define BITROT_SIGNING_VERSION_KEY "trusted.bit-rot.signature" +/* globally usable bad file marker */ +#define GLUSTERFS_BAD_INODE "glusterfs.bad-inode" + /* on-disk size of signing xattr (not the signature itself) */ #define BITROT_SIGNING_XATTR_SIZE_KEY "trusted.glusterfs.bit-rot.size" |