| /linux/security/keys/ |
| H A D | user_defined.c | 103 struct user_key_payload *zap = NULL; in user_update() local
114 zap = dereference_key_locked(key); in user_update()
118 if (zap) in user_update()
119 call_rcu(&zap->rcu, user_free_payload_rcu); in user_update()
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| /linux/Documentation/driver-api/media/drivers/ |
| H A D | vidtv.rst | 388 Using dvb-zap
391 dvbv5-zap is a command line tool that can be used to record MPEG-TS to disk. The
395 $ dvbv5-zap -c dvb_channel.conf "beethoven" -o music.ts -P -t 10
422 $ dvbv5-zap -c dvb_channel.conf "beethoven" -P -r &
428 For more information on dvb-zap check its online documentation here:
429 `dvb-zap Documentation
430 <https://www.linuxtv.org/wiki/index.php/Dvbv5-zap>`_.
431 See also: `zap <https://www.linuxtv.org/wiki/index.php/Zap>`_.
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| /linux/arch/arm64/boot/dts/qcom/ |
| H A D | sc7180-el2.dtso | 10 /* We can't and don't need to use zap shader in EL2 as linux can zap the gpu on it's own. */
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| H A D | sc8280xp-el2.dtso | 10 /* We can't and don't need to use zap shader in EL2 as linux can zap the gpu on it's own. */
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| /linux/arch/alpha/lib/ |
| H A D | strncpy.S | 40 zap $1, $4, $1
77 zap $1, $2, $1
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| H A D | strncat.S | 73 2: zap $1, $24, $1
79 zap $1, 1, $1
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| H A D | ev6-csum_ipv6_magic.S | 101 zap $19,0x3,$19 # U : <sign bits>bbaa0000
107 zap $4,0xa,$4 # U : U U L L : 0000000000CC00AA
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| H A D | stxcpy.S | 87 zap t0, t8, t0 # e0 : clear dst bytes <= null
226 zap t0, t8, t0 # e0 : kill dest bytes <= null
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| H A D | ev67-strncat.S | 78 2: zap $1, $24, $1 # U :
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| H A D | ev6-stxcpy.S | 103 zap t0, t8, t0 # E : clear dst bytes <= null
253 zap t0, t8, t0 # U : kill dest bytes <= null (2 cycle data stall)
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| H A D | stxncpy.S | 101 zap t1, t8, t1 # .. e1 : clear dst bytes <= null
262 zap t1, t8, t1 # e0 : kill dest bytes <= null
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| H A D | ev6-stxncpy.S | 127 zap t1, t8, t1 # .. e1 : clear dst bytes <= null
306 zap t1, t8, t1 # U : kill dest bytes <= null
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| /linux/fs/afs/ |
| H A D | security.c | 179 struct afs_permits *permits, *xpermits, *replacement, *zap, *new = NULL; in afs_cache_permit() local
314 zap = rcu_access_pointer(vnode->permit_cache); in afs_cache_permit()
315 if (!afs_cb_is_broken(cb_break, vnode) && zap == permits) in afs_cache_permit()
318 zap = replacement; in afs_cache_permit()
321 afs_put_permits(zap); in afs_cache_permit()
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| H A D | validation.c | 396 bool zap = false, locked_vol = false; in afs_validate() local
464 zap = true; in afs_validate()
470 zap |= test_and_clear_bit(AFS_VNODE_ZAP_DATA, &vnode->flags); in afs_validate()
471 if (zap) in afs_validate()
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| /linux/arch/x86/kvm/mmu/ |
| H A D | tdp_mmu.c | 455 * task can zap/remove the SPTE as mmu_lock is held for in handle_removed_pt()
656 * SPTE. KVM should never attempt to zap or manipulate a FROZEN SPTE, in __tdp_mmu_set_spte_atomic()
897 * Zap roots in multiple passes of decreasing granularity, i.e. zap at in tdp_mmu_zap_root()
901 * the zap, but in most cases the zap itself isn't latency sensitive. in tdp_mmu_zap_root()
907 * allows verifying that KVM can safely zap 1GiB regions, e.g. without in tdp_mmu_zap_root()
948 * already modified the SPTE. Zap the SPTE if and only if the SPTE in kvm_tdp_mmu_zap_possible_nx_huge_page()
1022 * Zap leaf SPTEs for the range of gfns, [start, end), for all *VALID** roots.
1042 * Zap all direct roots, including invalid direct roots, as all direct in kvm_tdp_mmu_zap_all()
1046 * Zap directly even if the root is also being zapped by a concurrent in kvm_tdp_mmu_zap_all()
1047 * "fast zap". Walking zapped top-level SPTEs isn't all that expensive in kvm_tdp_mmu_zap_all()
[all …]
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| /linux/tools/testing/selftests/kvm/ |
| H A D | memslot_modification_stress_test.c | 98 pr_info("Memslot zap quirk %s\n", p->disable_slot_zap_quirk ? in run_test()
124 printf(" -q: Disable memslot zap quirk.\n"); in help()
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| /linux/fs/pstore/ |
| H A D | ram_core.c | 510 bool zap = !!(prz->flags & PRZ_FLAG_ZAP_OLD); in persistent_ram_post_init() local
530 zap = true; in persistent_ram_post_init()
540 zap = true; in persistent_ram_post_init()
544 if (zap) in persistent_ram_post_init()
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| /linux/arch/alpha/include/uapi/asm/ |
| H A D | swab.h | 23 * ZAP a0, 0xf3, a0 a0: 00000000DDCC0000 in __arch_swab32()
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| /linux/fs/coda/ |
| H A D | coda_linux.h | 82 /* this will not zap the inode away */
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| /linux/Documentation/admin-guide/media/ |
| H A D | ivtv-cardlist.rst | 94 - Club3D ZAP-TV1x01
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| /linux/mm/ |
| H A D | madvise.c | 1060 * they'd not be able to fault in. The issue arises when we try to zap in is_valid_guard_vma()
1081 /* If huge return >0 so we abort the operation + zap. */ in guard_install_pud_entry()
1090 /* If huge return >0 so we abort the operation + zap. */ in guard_install_pmd_entry()
1107 /* If populated return >0 so we abort the operation + zap. */ in guard_install_pte_entry()
1165 * non-guard pages or THP huge pages are encountered, give up and zap in madvise_guard_install()
1175 * with no zap or looping. in madvise_guard_install()
1180 /* Returns < 0 on error, == 0 if success, > 0 if zap needed. */ in madvise_guard_install()
1200 * OK some of the range have non-guard pages mapped, zap in madvise_guard_install()
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| /linux/drivers/gpu/drm/msm/adreno/ |
| H A D | a5xx_catalog.c | 77 /* Adreno 509 uses the same ZAP as 512 */
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| H A D | adreno_gpu.c | 48 np = of_get_child_by_name(dev->of_node, "zap-shader"); in zap_shader_load_mdt()
64 * keys, allowing us to have a different zap fw path for different in zap_shader_load_mdt()
87 * if a zap-shader is required, rather than falling back in zap_shader_load_mdt()
153 * doesn't need/support the zap shader so quietly fail in zap_shader_load_mdt()
174 /* Short cut if we determine the zap shader isn't available/needed */ in adreno_zap_shader_load()
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| /linux/tools/testing/selftests/arm64/bti/ |
| H A D | test.c | 100 /* zap BTYPE so that resuming the faulting code will work */ in handler()
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| /linux/arch/x86/kvm/vmx/ |
| H A D | tdx.h | 47 * Prevent vCPUs from TD entry to ensure SEPT zap related SEAMCALLs do
|