diff options
Diffstat (limited to 'include/rdma/ib_verbs.h')
| -rw-r--r-- | include/rdma/ib_verbs.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 3781d36df31c..a49aaebaed58 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -2398,7 +2398,7 @@ struct ib_device_ops { void (*mmap_free)(struct rdma_user_mmap_entry *entry); void (*disassociate_ucontext)(struct ib_ucontext *ibcontext); int (*alloc_pd)(struct ib_pd *pd, struct ib_udata *udata); - void (*dealloc_pd)(struct ib_pd *pd, struct ib_udata *udata); + int (*dealloc_pd)(struct ib_pd *pd, struct ib_udata *udata); int (*create_ah)(struct ib_ah *ah, struct rdma_ah_init_attr *attr, struct ib_udata *udata); int (*modify_ah)(struct ib_ah *ah, struct rdma_ah_attr *ah_attr); @@ -3456,12 +3456,7 @@ struct ib_pd *__ib_alloc_pd(struct ib_device *device, unsigned int flags, #define ib_alloc_pd(device, flags) \ __ib_alloc_pd((device), (flags), KBUILD_MODNAME) -/** - * ib_dealloc_pd_user - Deallocate kernel/user PD - * @pd: The protection domain - * @udata: Valid user data or NULL for kernel objects - */ -void ib_dealloc_pd_user(struct ib_pd *pd, struct ib_udata *udata); +int ib_dealloc_pd_user(struct ib_pd *pd, struct ib_udata *udata); /** * ib_dealloc_pd - Deallocate kernel PD @@ -3471,7 +3466,9 @@ void ib_dealloc_pd_user(struct ib_pd *pd, struct ib_udata *udata); */ static inline void ib_dealloc_pd(struct ib_pd *pd) { - ib_dealloc_pd_user(pd, NULL); + int ret = ib_dealloc_pd_user(pd, NULL); + + WARN_ONCE(ret, "Destroy of kernel PD shouldn't fail"); } enum rdma_create_ah_flags { |