diff options
| -rw-r--r-- | xlators/features/read-only/src/worm.c | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/xlators/features/read-only/src/worm.c b/xlators/features/read-only/src/worm.c index 9d034a5cf4c..a1474b6bc27 100644 --- a/xlators/features/read-only/src/worm.c +++ b/xlators/features/read-only/src/worm.c @@ -71,9 +71,12 @@ worm_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc, GF_FOP_LINK); out: - if (op_errno) + if (op_errno) { + if (op_errno < 0) + op_errno = EROFS; STACK_UNWIND_STRICT (link, frame, -1, op_errno, NULL, NULL, NULL, NULL, NULL); + } else STACK_WIND_TAIL (frame, FIRST_CHILD(this), FIRST_CHILD(this)->fops->link, @@ -107,9 +110,12 @@ worm_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags, op_errno = gf_worm_state_transition (this, _gf_false, loc, GF_FOP_UNLINK); out: - if (op_errno) + if (op_errno) { + if (op_errno < 0) + op_errno = EROFS; STACK_UNWIND_STRICT (unlink, frame, -1, op_errno, NULL, NULL, NULL); + } else STACK_WIND_TAIL (frame, FIRST_CHILD(this), FIRST_CHILD(this)->fops->unlink, @@ -157,9 +163,12 @@ check_newloc: } out: - if (op_errno) + if (op_errno) { + if (op_errno < 0) + op_errno = EROFS; STACK_UNWIND_STRICT (rename, frame, -1, op_errno, NULL, NULL, NULL, NULL, NULL, NULL); + } else STACK_WIND_TAIL (frame, FIRST_CHILD (this), FIRST_CHILD (this)->fops->rename, @@ -192,9 +201,12 @@ worm_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset, GF_FOP_TRUNCATE); out: - if (op_errno) + if (op_errno) { + if (op_errno < 0) + op_errno = EROFS; STACK_UNWIND_STRICT (truncate, frame, -1, op_errno, NULL, NULL, NULL); + } else STACK_WIND_TAIL (frame, FIRST_CHILD (this), FIRST_CHILD (this)->fops->truncate, @@ -227,9 +239,12 @@ worm_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset, GF_FOP_FTRUNCATE); out: - if (op_errno) + if (op_errno) { + if (op_errno < 0) + op_errno = EROFS; STACK_UNWIND_STRICT (ftruncate, frame, -1, op_errno, NULL, NULL, NULL); + } else STACK_WIND_TAIL (frame, FIRST_CHILD (this), FIRST_CHILD (this)->fops->ftruncate, |