diff options
Diffstat (limited to 'xlators/storage/posix/src/posix-inode-fd-ops.c')
-rw-r--r-- | xlators/storage/posix/src/posix-inode-fd-ops.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/xlators/storage/posix/src/posix-inode-fd-ops.c b/xlators/storage/posix/src/posix-inode-fd-ops.c index c90bc6c438a..812cf792874 100644 --- a/xlators/storage/posix/src/posix-inode-fd-ops.c +++ b/xlators/storage/posix/src/posix-inode-fd-ops.c @@ -1579,6 +1579,15 @@ posix_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, _fd = pfd->fd; + ret = posix_check_internal_writes (this, fd, _fd, xdata); + if (ret < 0) { + gf_msg (this->name, GF_LOG_ERROR, 0, 0, + "possible overwrite from internal client, fd=%p", fd); + op_ret = -1; + op_errno = EBUSY; + goto out; + } + if (xdata) { if (dict_get (xdata, GLUSTERFS_WRITE_IS_APPEND)) write_append = _gf_true; |