| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/bios/ |
| H A D | bios_parser_helper.c | 60 uint32_t acc_mode; in bios_is_accelerated_mode() local
61 REG_GET(BIOS_SCRATCH_6, S6_ACC_MODE, &acc_mode); in bios_is_accelerated_mode()
62 return (acc_mode == 1); in bios_is_accelerated_mode()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/bios/ |
| H A D | bios_parser_helper.c | 60 uint32_t acc_mode; in bios_is_accelerated_mode() local
61 REG_GET(BIOS_SCRATCH_6, S6_ACC_MODE, &acc_mode); in bios_is_accelerated_mode()
62 return (acc_mode == 1); in bios_is_accelerated_mode()
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| /kernel/linux/linux-5.10/fs/overlayfs/ |
| H A D | util.c | 481 int err, acc_mode; in ovl_path_open() local
488 acc_mode = MAY_READ; in ovl_path_open()
491 acc_mode = MAY_WRITE; in ovl_path_open()
497 err = inode_permission(inode, acc_mode | MAY_OPEN); in ovl_path_open()
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| H A D | file.c | 46 int acc_mode = ACC_MODE(flags); in ovl_open_realfile() local
50 acc_mode |= MAY_APPEND; in ovl_open_realfile()
53 err = inode_permission(realinode, MAY_OPEN | acc_mode); in ovl_open_realfile()
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| /kernel/linux/linux-5.10/fs/ |
| H A D | open.c | 999 int acc_mode = ACC_MODE(flags); in build_open_flags() local
1045 if (!(acc_mode & MAY_WRITE)) in build_open_flags()
1052 acc_mode = 0; in build_open_flags()
1068 acc_mode |= MAY_WRITE; in build_open_flags()
1073 acc_mode |= MAY_APPEND; in build_open_flags()
1075 op->acc_mode = acc_mode; in build_open_flags()
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| H A D | internal.h | 127 int acc_mode; member
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| H A D | namei.c | 2907 static int may_open(const struct path *path, int acc_mode, int flag) in may_open() argument
2920 if (acc_mode & MAY_WRITE) in may_open()
2922 if (acc_mode & MAY_EXEC) in may_open()
2932 if (acc_mode & MAY_EXEC) in may_open()
2937 if ((acc_mode & MAY_EXEC) && path_noexec(path)) in may_open()
2942 error = inode_permission(inode, MAY_OPEN | acc_mode); in may_open()
3277 int acc_mode; in do_open() local
3301 acc_mode = op->acc_mode; in do_open()
3305 acc_mode in do_open()
[all...] |
| H A D | exec.c | 133 .acc_mode = MAY_READ | MAY_EXEC, in SYSCALL_DEFINE1()
907 .acc_mode = MAY_EXEC, in do_open_execat()
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| /kernel/linux/linux-6.6/fs/ |
| H A D | open.c | 1224 int acc_mode = ACC_MODE(flags); in build_open_flags() local
1278 if (!(acc_mode & MAY_WRITE)) in build_open_flags()
1285 acc_mode = 0; in build_open_flags()
1301 acc_mode |= MAY_WRITE; in build_open_flags()
1306 acc_mode |= MAY_APPEND; in build_open_flags()
1308 op->acc_mode = acc_mode; in build_open_flags()
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| H A D | internal.h | 165 int acc_mode; member
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| H A D | namei.c | 3227 int acc_mode, int flag) in may_open()
3240 if (acc_mode & MAY_WRITE) in may_open()
3242 if (acc_mode & MAY_EXEC) in may_open()
3252 if (acc_mode & MAY_EXEC) in may_open()
3257 if ((acc_mode & MAY_EXEC) && path_noexec(path)) in may_open()
3262 error = inode_permission(idmap, inode, MAY_OPEN | acc_mode); in may_open()
3596 int acc_mode; in do_open() local
3621 acc_mode = op->acc_mode; in do_open()
3625 acc_mode in do_open()
3226 may_open(struct mnt_idmap *idmap, const struct path *path, int acc_mode, int flag) may_open() argument
[all...] |
| H A D | exec.c | 132 .acc_mode = MAY_READ | MAY_EXEC, in SYSCALL_DEFINE1()
913 .acc_mode = MAY_EXEC, in do_open_execat()
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| /kernel/linux/linux-5.10/security/tomoyo/ |
| H A D | file.c | 756 const u8 acc_mode = ACC_MODE(flag); in tomoyo_check_open_permission() local
768 if (acc_mode && in tomoyo_check_open_permission()
776 if (acc_mode & MAY_READ) in tomoyo_check_open_permission()
779 if (!error && (acc_mode & MAY_WRITE)) in tomoyo_check_open_permission()
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| /kernel/linux/linux-6.6/security/tomoyo/ |
| H A D | file.c | 756 const u8 acc_mode = ACC_MODE(flag); in tomoyo_check_open_permission() local
768 if (acc_mode && in tomoyo_check_open_permission()
776 if (acc_mode & MAY_READ) in tomoyo_check_open_permission()
779 if (!error && (acc_mode & MAY_WRITE)) in tomoyo_check_open_permission()
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| /kernel/liteos_a/kernel/base/vm/ |
| H A D | shm.c | 581 mode_t acc_mode = SHM_S_IRUGO; in ShmAt() local
593 acc_mode |= SHM_S_IXUGO; in ShmAt()
596 acc_mode |= SHM_S_IWUGO; in ShmAt()
606 ret = ShmPermCheck(seg, acc_mode); in ShmAt()
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| /kernel/linux/linux-6.6/fs/overlayfs/ |
| H A D | file.c | 48 int acc_mode = ACC_MODE(flags); in ovl_open_realfile() local
52 acc_mode |= MAY_APPEND; in ovl_open_realfile()
56 err = inode_permission(real_idmap, realinode, MAY_OPEN | acc_mode); in ovl_open_realfile()
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| H A D | util.c | 582 int err, acc_mode; in ovl_path_open() local
589 acc_mode = MAY_READ; in ovl_path_open()
592 acc_mode = MAY_WRITE; in ovl_path_open()
598 err = inode_permission(real_idmap, inode, acc_mode | MAY_OPEN); in ovl_path_open()
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| /kernel/linux/linux-5.10/ipc/ |
| H A D | shm.c | 1522 int acc_mode; in do_shmat() local
1557 acc_mode = S_IRUGO; in do_shmat()
1561 acc_mode = S_IRUGO | S_IWUGO; in do_shmat()
1566 acc_mode |= S_IXUGO; in do_shmat()
1582 if (ipcperms(ns, &shp->shm_perm, acc_mode)) in do_shmat()
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| /kernel/linux/linux-6.6/ipc/ |
| H A D | shm.c | 1532 int acc_mode; in do_shmat() local
1567 acc_mode = S_IRUGO; in do_shmat()
1571 acc_mode = S_IRUGO | S_IWUGO; in do_shmat()
1576 acc_mode |= S_IXUGO; in do_shmat()
1592 if (ipcperms(ns, &shp->shm_perm, acc_mode)) in do_shmat()
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| /kernel/linux/linux-6.6/arch/s390/kvm/ |
| H A D | kvm-s390.c | 2865 enum gacc_mode acc_mode; in kvm_s390_vm_mem_op_abs() local
2887 acc_mode = mop->op == KVM_S390_MEMOP_ABSOLUTE_READ ? GACC_FETCH : GACC_STORE; in kvm_s390_vm_mem_op_abs()
2889 r = check_gpa_range(kvm, mop->gaddr, mop->size, acc_mode, mop->key); in kvm_s390_vm_mem_op_abs()
2892 if (acc_mode == GACC_FETCH) { in kvm_s390_vm_mem_op_abs()
5379 enum gacc_mode acc_mode; in kvm_s390_vcpu_mem_op() local
5398 acc_mode = mop->op == KVM_S390_MEMOP_LOGICAL_READ ? GACC_FETCH : GACC_STORE; in kvm_s390_vcpu_mem_op()
5401 acc_mode, mop->key); in kvm_s390_vcpu_mem_op()
5404 if (acc_mode == GACC_FETCH) { in kvm_s390_vcpu_mem_op()
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| /kernel/linux/linux-5.10/fs/nfs/ |
| H A D | nfs4proc.c | 3034 fmode_t acc_mode = _nfs4_ctx_to_accessmode(ctx); in _nfs4_open_and_get_state() local
3088 acc_mode, flags); in _nfs4_open_and_get_state()
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| /kernel/linux/linux-6.6/fs/nfs/ |
| H A D | nfs4proc.c | 3044 fmode_t acc_mode = _nfs4_ctx_to_accessmode(ctx); in _nfs4_open_and_get_state() local
3099 ret = nfs4_opendata_access(sp->so_cred, opendata, state, acc_mode); in _nfs4_open_and_get_state()
|