| /OK3568_Linux_fs/kernel/Documentation/filesystems/ |
| H A D | gfs2-glocks.rst | 7 This documents the basic principles of the glock state machine
8 internals. Each glock (struct gfs2_glock in fs/gfs2/incore.h)
20 just the holders) associated with the glock. If there are any
26 There are three lock states that users of the glock layer can request,
33 UN IV/NL Unlocked (no DLM lock associated with glock) or NL
53 These rules are implemented using the various glock operations which
54 are defined for each type of glock. Not all types of glocks use
57 Table of glock operations and per type constants:
65 go_demote_ok Returns boolean value of whether its ok to demote a glock
70 error to dump glock to the log.
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| /OK3568_Linux_fs/kernel/fs/9p/ |
| H A D | vfs_file.c | 243 struct p9_getlock glock; in v9fs_file_getlock() local
259 memset(&glock, 0, sizeof(glock)); in v9fs_file_getlock()
260 glock.type = P9_LOCK_TYPE_UNLCK; in v9fs_file_getlock()
261 glock.start = fl->fl_start; in v9fs_file_getlock()
263 glock.length = 0; in v9fs_file_getlock()
265 glock.length = fl->fl_end - fl->fl_start + 1; in v9fs_file_getlock()
266 glock.proc_id = fl->fl_pid; in v9fs_file_getlock()
267 glock.client_id = fid->clnt->name; in v9fs_file_getlock()
269 res = p9_client_getlock_dotl(fid, &glock); in v9fs_file_getlock()
273 switch (glock.type) { in v9fs_file_getlock()
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| /OK3568_Linux_fs/kernel/net/9p/ |
| H A D | client.c | 2236 int p9_client_getlock_dotl(struct p9_fid *fid, struct p9_getlock *glock) in p9_client_getlock_dotl() argument
2245 "length %lld proc_id %d client_id %s\n", fid->fid, glock->type, in p9_client_getlock_dotl()
2246 glock->start, glock->length, glock->proc_id, glock->client_id); in p9_client_getlock_dotl()
2248 req = p9_client_rpc(clnt, P9_TGETLOCK, "dbqqds", fid->fid, glock->type, in p9_client_getlock_dotl()
2249 glock->start, glock->length, glock->proc_id, glock->client_id); in p9_client_getlock_dotl()
2254 err = p9pdu_readf(&req->rc, clnt->proto_version, "bqqds", &glock->type, in p9_client_getlock_dotl()
2255 &glock->start, &glock->length, &glock->proc_id, in p9_client_getlock_dotl()
2256 &glock->client_id); in p9_client_getlock_dotl()
2262 "proc_id %d client_id %s\n", glock->type, glock->start, in p9_client_getlock_dotl()
2263 glock->length, glock->proc_id, glock->client_id); in p9_client_getlock_dotl()
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| /OK3568_Linux_fs/kernel/fs/gfs2/ |
| H A D | Makefile | 4 gfs2-y := acl.o bmap.o dir.o xattr.o glock.o \
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8189es/os_dep/ |
| H A D | osdep_service.c | 1228 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1236 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8723bu/os_dep/ |
| H A D | osdep_service.c | 1187 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1195 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8822be/os_dep/ |
| H A D | osdep_service.c | 1242 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1249 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8723bs/os_dep/ |
| H A D | osdep_service.c | 1300 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1307 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8189es/include/ |
| H A D | drv_types.h | 1047 _lock glock; member
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8188fu/os_dep/ |
| H A D | osdep_service.c | 1421 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1428 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8188eu/os_dep/ |
| H A D | osdep_service.c | 1421 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1428 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8189fs/os_dep/ |
| H A D | osdep_service.c | 1421 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1428 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8723bu/include/ |
| H A D | drv_types.h | 1090 _lock glock; member
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8822bs/os_dep/ |
| H A D | osdep_service.c | 1425 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1432 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/external/rkwifibt/drivers/rtl8188fu/os_dep/ |
| H A D | osdep_service.c | 1435 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1442 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/external/rkwifibt/drivers/rtl8189fs/os_dep/ |
| H A D | osdep_service.c | 1435 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1442 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8723ds/os_dep/ |
| H A D | osdep_service.c | 1436 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1443 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8822be/include/ |
| H A D | drv_types.h | 1254 _lock glock; member
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| /OK3568_Linux_fs/external/rkwifibt/drivers/rtl8821cs/os_dep/ |
| H A D | osdep_service.c | 1599 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1606 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8821cs/os_dep/ |
| H A D | osdep_service.c | 1436 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1443 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8723cs/os_dep/ |
| H A D | osdep_service.c | 1435 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1442 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/external/rkwifibt/drivers/rtl8723ds/os_dep/ |
| H A D | osdep_service.c | 1435 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1442 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/external/rkwifibt/drivers/rtl8822cs/os_dep/ |
| H A D | osdep_service.c | 1631 mtx_lock(&prtw_lock->glock); in rtw_mtx_lock()
1638 mtx_unlock(&prtw_lock->glock); in rtw_mtx_unlock()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8723bs/include/ |
| H A D | drv_types.h | 1445 _lock glock; member
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rtl8188fu/include/ |
| H A D | drv_types.h | 1562 _lock glock; member
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