leases: Do not process internal fops

fops marked internal are used to maintain data integrity
and ideally do not intervene with application client leases.
Hence it seems safe to ignore them by lease xlator.

Change-Id: I887b6f2da7ec0081442cc4b572a7a9e110f79eb2
updates: bz#1648768
Signed-off-by: Soumya Koduri <skoduri@redhat.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/xlators/features/leases/src/leases.c b/xlators/features/leases/src/leases.c
index 56299632e1d..04bee50ba3f 100644
--- a/xlators/features/leases/src/leases.c
+++ b/xlators/features/leases/src/leases.c
@@ -35,6 +35,7 @@ leases_open(call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags,
     char *lease_id = NULL;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     fd_ctx = GF_CALLOC(1, sizeof(*fd_ctx), gf_leases_mt_fd_ctx_t);
     if (!fd_ctx) {
@@ -109,6 +110,7 @@ leases_writev(call_frame_t *frame, xlator_t *this, fd_t *fd,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);
@@ -157,6 +159,7 @@ leases_readv(call_frame_t *frame, xlator_t *this, fd_t *fd, size_t size,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);
@@ -202,6 +205,7 @@ leases_lk(call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t cmd,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS_LK(cmd, flock->l_type, fd->flags);
@@ -240,6 +244,7 @@ leases_lease(call_frame_t *frame, xlator_t *this, loc_t *loc,
     int32_t op_ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     ret = process_lease_req(frame, this, loc->inode, lease);
     if (ret < 0) {
@@ -282,6 +287,7 @@ leases_truncate(call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, 0);
@@ -328,6 +334,7 @@ leases_setattr(call_frame_t *frame, xlator_t *this, loc_t *loc,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, 0);
@@ -376,6 +383,7 @@ leases_rename(call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     /* should the lease be also checked for newloc */
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
@@ -424,6 +432,7 @@ leases_unlink(call_frame_t *frame, xlator_t *this, loc_t *loc, int xflag,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, 0);
@@ -470,6 +479,7 @@ leases_link(call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, 0);
@@ -516,6 +526,7 @@ leases_create(call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, flags);
@@ -563,6 +574,7 @@ leases_fsync(call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);
@@ -607,6 +619,7 @@ leases_ftruncate(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, 0); /* TODO:fd->flags?*/
@@ -652,6 +665,7 @@ leases_fsetattr(call_frame_t *frame, xlator_t *this, fd_t *fd,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);
@@ -697,6 +711,7 @@ leases_fallocate(call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t mode,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);
@@ -744,6 +759,7 @@ leases_discard(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);
@@ -789,6 +805,7 @@ leases_zerofill(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
     int ret = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);
@@ -834,6 +851,7 @@ leases_flush(call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata)
     uint64_t ctx = 0;
 
     EXIT_IF_LEASES_OFF(this, out);
+    EXIT_IF_INTERNAL_FOP(frame, xdata, out);
 
     GET_LEASE_ID(xdata, lease_id, frame->root->client->client_uid);
     GET_FLAGS(frame->root->op, fd->flags);