| /Linux-v5.15/include/uapi/asm-generic/ |
| D | errno.h | 7 #define EDEADLK 35 /* Resource deadlock would occur */ macro
40 #define EDEADLOCK EDEADLK
|
| /Linux-v5.15/tools/include/uapi/asm-generic/ |
| D | errno.h | 7 #define EDEADLK 35 /* Resource deadlock would occur */ macro
40 #define EDEADLOCK EDEADLK
|
| /Linux-v5.15/arch/parisc/include/uapi/asm/ |
| D | errno.h | 17 #define EDEADLK 45 /* Resource deadlock would occur */ macro
18 #define EDEADLOCK EDEADLK
|
| /Linux-v5.15/tools/arch/alpha/include/uapi/asm/ |
| D | errno.h | 9 #define EDEADLK 11 /* Resource deadlock would occur */ macro
83 #define EDEADLOCK EDEADLK
|
| /Linux-v5.15/tools/arch/parisc/include/uapi/asm/ |
| D | errno.h | 17 #define EDEADLK 45 /* Resource deadlock would occur */ macro
18 #define EDEADLOCK EDEADLK
|
| /Linux-v5.15/arch/alpha/include/uapi/asm/ |
| D | errno.h | 9 #define EDEADLK 11 /* Resource deadlock would occur */ macro
83 #define EDEADLOCK EDEADLK
|
| /Linux-v5.15/kernel/locking/ |
| D | test-ww_mutex.c | 170 if (abba->resolve && err == -EDEADLK) { in test_abba_work()
206 if (resolve && err == -EDEADLK) { in test_abba()
228 if (err != -EDEADLK && abba.result != -EDEADLK) { in test_abba()
259 if (err == -EDEADLK) { in test_cycle_work()
414 if (err == -EDEADLK) { in stress_inorder_work()
473 if (err != -EDEADLK) { in stress_reorder_work()
|
| /Linux-v5.15/Documentation/locking/ |
| D | ww-mutex-design.rst | 55 -EDEADLK) following a wound.
87 prematurely return -EDEADLK. The advantage of the _slow functions is in
96 block on the contending lock (preventing spinning through the -EDEADLK
172 if (ret == -EDEADLK) {
201 if (ret != -EDEADLK) {
251 different when retrying due to hitting the -EDEADLK die condition) there's
261 when the dynamic locking step hits -EDEADLK we also need to unlock all the
305 if (ret == -EDEADLK) {
374 - Attempting to lock the wrong mutex after -EDEADLK and
376 - Attempting to lock the right mutex after -EDEADLK,
[all …]
|
| /Linux-v5.15/drivers/gpu/drm/nouveau/ |
| D | nouveau_backlight.c | 163 if (ret == -EDEADLK) in nv50_edp_get_brightness()
173 if (ret == -EDEADLK) in nv50_edp_get_brightness()
206 if (ret == -EDEADLK) in nv50_edp_set_brightness()
216 if (ret == -EDEADLK) in nv50_edp_set_brightness()
|
| /Linux-v5.15/fs/dlm/ |
| D | util.c | 47 case -EDEADLK: in to_dlm_errno()
69 return -EDEADLK; in from_dlm_errno()
|
| /Linux-v5.15/drivers/gpu/drm/ |
| D | drm_modeset_lock.c | 112 if (ret == -EDEADLK) { in drm_modeset_lock_all()
275 } else if (ret == -EDEADLK) { in modeset_lock()
|
| D | drm_probe_helper.c | 300 if (ret == -EDEADLK) { in drm_helper_probe_detect_ctx()
438 if (ret == -EDEADLK) { in drm_helper_probe_single_connector_modes()
461 if (ret == -EDEADLK) { in drm_helper_probe_single_connector_modes()
557 if (drm_WARN_ON_ONCE(dev, ret != -EDEADLK)) { in drm_helper_probe_single_connector_modes()
|
| /Linux-v5.15/drivers/gpu/drm/i915/ |
| D | i915_gem_ww.h | 27 if (err == -EDEADLK) { in __i915_gem_ww_fini()
|
| /Linux-v5.15/tools/testing/selftests/bpf/progs/ |
| D | timer.c | 182 if (bpf_timer_cancel(&val->timer) != -EDEADLK) in timer_cb2()
203 if (bpf_timer_cancel(&val->timer) != -EDEADLK) in timer_cb2()
|
| /Linux-v5.15/tools/arch/mips/include/uapi/asm/ |
| D | errno.h | 28 #define EDEADLK 45 /* Resource deadlock would occur */ macro
|
| /Linux-v5.15/tools/arch/sparc/include/uapi/asm/ |
| D | errno.h | 52 #define EDEADLK 78 /* Resource deadlock would occur */ macro
|
| /Linux-v5.15/arch/mips/include/uapi/asm/ |
| D | errno.h | 28 #define EDEADLK 45 /* Resource deadlock would occur */ macro
|
| /Linux-v5.15/arch/sparc/include/uapi/asm/ |
| D | errno.h | 52 #define EDEADLK 78 /* Resource deadlock would occur */ macro
|
| /Linux-v5.15/lib/ |
| D | locking-selftest.c | 1643 WARN_ON(ret != -EDEADLK); in ww_test_fail_acquire()
1800 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_normal()
1826 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_normal_slow()
1852 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_no_unlock()
1877 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_no_unlock_slow()
1902 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_acquire_more()
1923 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_acquire_more_slow()
1948 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_acquire_more_edeadlk()
1951 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_acquire_more_edeadlk()
1974 WARN_ON(ret != -EDEADLK); in ww_test_edeadlk_acquire_more_edeadlk_slow()
[all …]
|
| /Linux-v5.15/include/drm/ |
| D | drm_modeset_lock.h | 196 if (ret == -EDEADLK) { \
|
| /Linux-v5.15/drivers/gpu/drm/radeon/ |
| D | radeon_fence.c | 523 r = -EDEADLK; in radeon_fence_wait_seq_timeout()
688 if (r == -EDEADLK) in radeon_fence_wait_empty()
689 return -EDEADLK; in radeon_fence_wait_empty()
1100 t = -EDEADLK; in radeon_fence_default_wait()
|
| /Linux-v5.15/drivers/gpu/drm/i915/gem/ |
| D | i915_gem_dmabuf.c | 130 if (err == -EDEADLK) { in i915_gem_begin_cpu_access()
154 if (err == -EDEADLK) { in i915_gem_end_cpu_access()
|
| D | i915_gem_mman.c | 338 if (IS_ERR(vma) && vma != ERR_PTR(-EDEADLK)) { in vm_fault_gtt()
354 if (IS_ERR(vma) && vma != ERR_PTR(-EDEADLK)) { in vm_fault_gtt()
417 if (ret == -EDEADLK) { in vm_fault_gtt()
466 if (err == -EDEADLK) { in vm_access()
|
| /Linux-v5.15/drivers/gpu/drm/ttm/ |
| D | ttm_execbuf_util.c | 119 if (ret == -EDEADLK) { in ttm_eu_reserve_buffers()
|
| /Linux-v5.15/fs/afs/ |
| D | misc.c | 81 case UAEDEADLK: return -EDEADLK; in afs_abort_to_error()
|
