| /kernel/linux/linux-5.10/ipc/ |
| D | sem.c | 281 static void unmerge_queues(struct sem_array *sma) in unmerge_queues() argument
286 if (sma->complex_count) in unmerge_queues()
293 list_for_each_entry_safe(q, tq, &sma->pending_alter, list) { in unmerge_queues()
295 curr = &sma->sems[q->sops[0].sem_num]; in unmerge_queues()
299 INIT_LIST_HEAD(&sma->pending_alter); in unmerge_queues()
311 static void merge_queues(struct sem_array *sma) in merge_queues() argument
314 for (i = 0; i < sma->sem_nsems; i++) { in merge_queues()
315 struct sem *sem = &sma->sems[i]; in merge_queues()
317 list_splice_init(&sem->pending_alter, &sma->pending_alter); in merge_queues()
324 struct sem_array *sma = container_of(p, struct sem_array, sem_perm); in sem_rcu_free() local
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| /kernel/linux/linux-5.10/security/ |
| D | security.c | 1950 int security_sem_alloc(struct kern_ipc_perm *sma) in security_sem_alloc() argument
1952 int rc = lsm_ipc_alloc(sma); in security_sem_alloc()
1956 rc = call_int_hook(sem_alloc_security, 0, sma); in security_sem_alloc()
1958 security_sem_free(sma); in security_sem_alloc()
1962 void security_sem_free(struct kern_ipc_perm *sma) in security_sem_free() argument
1964 call_void_hook(sem_free_security, sma); in security_sem_free()
1965 kfree(sma->security); in security_sem_free()
1966 sma->security = NULL; in security_sem_free()
1969 int security_sem_associate(struct kern_ipc_perm *sma, int semflg) in security_sem_associate() argument
1971 return call_int_hook(sem_associate, 0, sma, semflg); in security_sem_associate()
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| /kernel/linux/linux-5.10/include/linux/ |
| D | security.h | 441 int security_sem_alloc(struct kern_ipc_perm *sma);
442 void security_sem_free(struct kern_ipc_perm *sma);
443 int security_sem_associate(struct kern_ipc_perm *sma, int semflg);
444 int security_sem_semctl(struct kern_ipc_perm *sma, int cmd);
445 int security_sem_semop(struct kern_ipc_perm *sma, struct sembuf *sops,
1228 static inline int security_sem_alloc(struct kern_ipc_perm *sma) in security_sem_alloc() argument
1233 static inline void security_sem_free(struct kern_ipc_perm *sma) in security_sem_free() argument
1236 static inline int security_sem_associate(struct kern_ipc_perm *sma, int semflg) in security_sem_associate() argument
1241 static inline int security_sem_semctl(struct kern_ipc_perm *sma, int cmd) in security_sem_semctl() argument
1246 static inline int security_sem_semop(struct kern_ipc_perm *sma, in security_sem_semop() argument
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| /kernel/linux/patches/linux-5.10/yangfan_patch/ |
| D | others.patch | 238 if (nsems > (INT_MAX - sizeof(*sma)) / sizeof(sma->sems[0]))
241 - sma = kvzalloc(struct_size(sma, sems, nsems), GFP_KERNEL_ACCOUNT);
242 + sma = kvzalloc(struct_size(sma, sems, nsems), GFP_KERNEL);
243 if (unlikely(!sma))
262 ipc_rcu_putref(&sma->sem_perm, sem_rcu_free);
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| /kernel/linux/linux-5.10/drivers/net/ethernet/synopsys/ |
| D | dwc-xlgmac-common.c | 379 hw_feat->sma = XLGMAC_GET_REG_BITS(mac_hfr0, in xlgmac_get_all_hw_features()
527 pdata->hw_feat.sma ? "YES" : "NO"); in xlgmac_print_all_hw_features()
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| D | dwc-xlgmac.h | 501 unsigned int sma; /* SMA(MDIO) Interface */ member
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| /kernel/linux/linux-5.10/security/selinux/ |
| D | hooks.c | 6179 static int selinux_sem_alloc_security(struct kern_ipc_perm *sma) in selinux_sem_alloc_security() argument
6186 isec = selinux_ipc(sma); in selinux_sem_alloc_security()
6190 ad.u.ipc_id = sma->key; in selinux_sem_alloc_security()
6198 static int selinux_sem_associate(struct kern_ipc_perm *sma, int semflg) in selinux_sem_associate() argument
6204 isec = selinux_ipc(sma); in selinux_sem_associate()
6207 ad.u.ipc_id = sma->key; in selinux_sem_associate()
6215 static int selinux_sem_semctl(struct kern_ipc_perm *sma, int cmd) in selinux_sem_semctl() argument
6255 err = ipc_has_perm(sma, perms); in selinux_sem_semctl()
6259 static int selinux_sem_semop(struct kern_ipc_perm *sma, in selinux_sem_semop() argument
6269 return ipc_has_perm(sma, perms); in selinux_sem_semop()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/amd/xgbe/ |
| D | xgbe.h | 965 unsigned int sma; /* SMA(MDIO) Interface */ member
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| D | xgbe-drv.c | 746 hw_feat->sma = XGMAC_GET_BITS(mac_hfr0, MAC_HWF0R, SMASEL); in xgbe_get_all_hw_features()
839 hw_feat->sma ? "yes" : "no"); in xgbe_get_all_hw_features()
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| /kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/ |
| D | mad.c | 951 pi->link_down_reason = ppd->local_link_down_reason.sma; in __subn_get_opa_portinfo()
952 pi->neigh_link_down_reason = ppd->neigh_link_down_reason.sma; in __subn_get_opa_portinfo()
1472 ppd->local_link_down_reason.sma = 0; in __subn_set_opa_portinfo()
1477 ppd->neigh_link_down_reason.sma = 0; in __subn_set_opa_portinfo()
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| D | hfi.h | 756 u8 sma; member
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| D | chip.c | 7200 if (was_up && ppd->local_link_down_reason.sma == 0 && in handle_link_down()
7201 ppd->neigh_link_down_reason.sma == 0) { in handle_link_down()
7202 ppd->local_link_down_reason.sma = in handle_link_down()
7204 ppd->neigh_link_down_reason.sma = in handle_link_down()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb4/ |
| D | t4fw_api.h | 205 __u8 sma[6]; member
237 __u8 sma[6]; member
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