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Diffstat (limited to 'fs/ceph/caps.c')
-rw-r--r--fs/ceph/caps.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index baea866a6751..94fd76d04683 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -2591,8 +2591,13 @@ int ceph_get_caps(struct ceph_inode_info *ci, int need, int want,
add_wait_queue(&ci->i_cap_wq, &wait);
while (!try_get_cap_refs(ci, need, want, endoff,
- true, &_got, &err))
+ true, &_got, &err)) {
+ if (signal_pending(current)) {
+ ret = -ERESTARTSYS;
+ break;
+ }
wait_woken(&wait, TASK_INTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
+ }
remove_wait_queue(&ci->i_cap_wq, &wait);