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Searched refs:old_ctx (Results 1 – 25 of 36) sorted by relevance

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/linux-6.15/arch/mips/mm/
H A Dtlb-r3k.c42 unsigned long old_ctx; in local_flush_tlb_from() local
44 old_ctx = read_c0_entryhi() & cpu_asid_mask(&current_cpu_data); in local_flush_tlb_from()
52 write_c0_entryhi(old_ctx); in local_flush_tlb_from()
222 unsigned long old_ctx; in add_wired_entry() local
232 old_ctx = read_c0_entryhi() & asid_mask; in add_wired_entry()
238 write_c0_entryhi(old_ctx); in add_wired_entry()
H A Dtlb-r4k.c57 unsigned long old_ctx; in local_flush_tlb_all() local
62 old_ctx = read_c0_entryhi(); in local_flush_tlb_all()
99 write_c0_entryhi(old_ctx); in local_flush_tlb_all()
397 unsigned long old_ctx; in add_wired_entry()
405 old_ctx = read_c0_entryhi(); in add_wired_entry()
420 write_c0_entryhi(old_ctx); in add_wired_entry()
469 unsigned long old_ctx; in add_temporary_entry() local
474 old_ctx = read_c0_entryhi(); in add_temporary_entry()
493 write_c0_entryhi(old_ctx); in add_temporary_entry()
H A Dinit.c81 unsigned long old_ctx; in __kmap_pgprot() local
102 old_ctx = read_c0_entryhi(); in __kmap_pgprot()
123 write_c0_entryhi(old_ctx); in __kmap_pgprot()
144 unsigned long flags, old_ctx; in kunmap_coherent() local
147 old_ctx = read_c0_entryhi(); in kunmap_coherent()
157 write_c0_entryhi(old_ctx); in kunmap_coherent()
/linux-6.15/net/mac80211/
H A Dchan.c1347 if (WARN_ON(!old_ctx)) in ieee80211_link_use_reserved_reassign()
1368 vif_chsw[0].old_ctx = &old_ctx->conf; in ieee80211_link_use_reserved_reassign()
1423 if (WARN_ON(old_ctx)) in ieee80211_link_use_reserved_assign()
1468 if (!old_ctx) in ieee80211_link_has_in_place_reservation()
1488 struct ieee80211_chanctx *ctx, *old_ctx; in ieee80211_chsw_switch_vifs() local
1514 vif_chsw[i].old_ctx = &old_ctx->conf; in ieee80211_chsw_switch_vifs()
1638 if (old_ctx) { in ieee80211_vif_use_reserved_switch()
1639 if (old_ctx->replace_state == in ieee80211_vif_use_reserved_switch()
1962 struct ieee80211_chanctx *old_ctx; in ieee80211_link_use_reserved_context() local
1983 if (old_ctx) in ieee80211_link_use_reserved_context()
[all …]
H A Ddriver-ops.c401 struct ieee80211_chanctx *old_ctx = in drv_switch_vif_chanctx() local
402 container_of(vifs[i].old_ctx, in drv_switch_vif_chanctx()
406 WARN_ON_ONCE(!old_ctx->driver_present); in drv_switch_vif_chanctx()
424 struct ieee80211_chanctx *old_ctx = in drv_switch_vif_chanctx() local
425 container_of(vifs[i].old_ctx, in drv_switch_vif_chanctx()
430 old_ctx->driver_present = false; in drv_switch_vif_chanctx()
H A Dtrace.h1732 old_ctx->def.chan->center_freq);
1734 old_ctx->def.chan->freq_offset);
1736 old_ctx->def.width);
1738 old_ctx->def.center_freq1);
1740 old_ctx->def.freq1_offset);
1742 old_ctx->def.center_freq2);
/linux-6.15/security/selinux/
H A Dxfrm.c290 int selinux_xfrm_policy_clone(struct xfrm_sec_ctx *old_ctx, in selinux_xfrm_policy_clone() argument
295 if (!old_ctx) in selinux_xfrm_policy_clone()
298 new_ctx = kmemdup(old_ctx, sizeof(*old_ctx) + old_ctx->ctx_len, in selinux_xfrm_policy_clone()
/linux-6.15/fs/smb/client/
H A Dfs_context.c915 if (new_ctx->posix_paths != old_ctx->posix_paths) { in smb3_verify_reconfigure_ctx()
919 if (new_ctx->sectype != old_ctx->sectype) { in smb3_verify_reconfigure_ctx()
923 if (new_ctx->multiuser != old_ctx->multiuser) { in smb3_verify_reconfigure_ctx()
928 (!old_ctx->UNC || strcmp(new_ctx->UNC, old_ctx->UNC))) { in smb3_verify_reconfigure_ctx()
933 (!old_ctx->username || strcmp(new_ctx->username, old_ctx->username))) { in smb3_verify_reconfigure_ctx()
938 (!old_ctx->password || strcmp(new_ctx->password, old_ctx->password))) { in smb3_verify_reconfigure_ctx()
943 } else if (old_ctx->sectype == Kerberos) { in smb3_verify_reconfigure_ctx()
950 (!old_ctx->domainname || strcmp(new_ctx->domainname, old_ctx->domainname))) { in smb3_verify_reconfigure_ctx()
959 (!old_ctx->nodename || strcmp(new_ctx->nodename, old_ctx->nodename))) { in smb3_verify_reconfigure_ctx()
964 (!old_ctx->iocharset || strcmp(new_ctx->iocharset, old_ctx->iocharset))) { in smb3_verify_reconfigure_ctx()
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H A Dcifsfs.c949 int flags, struct smb3_fs_context *old_ctx) in cifs_smb3_do_mount() argument
959 old_ctx->source, flags); in cifs_smb3_do_mount()
961 cifs_info("Attempting to mount %s\n", old_ctx->source); in cifs_smb3_do_mount()
973 rc = smb3_fs_context_dup(cifs_sb->ctx, old_ctx); in cifs_smb3_do_mount()
1021 root = cifs_get_root(cifs_sb ? cifs_sb->ctx : old_ctx, sb); in cifs_smb3_do_mount()
/linux-6.15/arch/powerpc/include/asm/
H A Dsyscalls.h53 long sys_swapcontext(struct ucontext __user *old_ctx,
75 long compat_sys_swapcontext(struct ucontext32 __user *old_ctx,
/linux-6.15/drivers/net/wireless/mediatek/mt76/
H A Dchannel.c195 struct mt76_chanctx *old_ctx = (struct mt76_chanctx *)vifs->old_ctx->drv_priv; in mt76_switch_vif_chanctx() local
198 struct mt76_phy *old_phy = old_ctx->phy; in mt76_switch_vif_chanctx()
223 phy != old_phy && old_phy->chanctx == old_ctx) in mt76_switch_vif_chanctx()
/linux-6.15/fs/btrfs/
H A Dsuper.c1422 if ((!old_ctx || !btrfs_raw_test_opt(old_ctx->mount_opt, opt)) && \
1429 if ((old_ctx && btrfs_raw_test_opt(old_ctx->mount_opt, opt)) && \
1494 struct btrfs_fs_context old_ctx; in btrfs_reconfigure() local
1498 btrfs_info_to_ctx(fs_info, &old_ctx); in btrfs_reconfigure()
1506 ctx->mount_opt = old_ctx.mount_opt; in btrfs_reconfigure()
1519 btrfs_remount_begin(fs_info, old_ctx.mount_opt, fc->sb_flags); in btrfs_reconfigure()
1521 old_ctx.thread_pool_size); in btrfs_reconfigure()
1555 btrfs_emit_options(fs_info, &old_ctx); in btrfs_reconfigure()
1557 btrfs_remount_cleanup(fs_info, old_ctx.mount_opt); in btrfs_reconfigure()
1563 btrfs_ctx_to_info(fs_info, &old_ctx); in btrfs_reconfigure()
[all …]
/linux-6.15/arch/powerpc/kernel/
H A Dsignal_32.c990 COMPAT_SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3() argument
993 SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3()
1041 if (old_ctx != NULL) { in COMPAT_SYSCALL_DEFINE3()
1052 ((unsigned long) &old_ctx->uc_mcontext & ~0xfUL); in COMPAT_SYSCALL_DEFINE3()
1054 if (!user_write_access_begin(old_ctx, ctx_size)) in COMPAT_SYSCALL_DEFINE3()
1057 unsafe_put_sigset_t(&old_ctx->uc_sigmask, &current->blocked, failed); in COMPAT_SYSCALL_DEFINE3()
1058 unsafe_put_user(to_user_ptr(mctx), &old_ctx->uc_regs, failed); in COMPAT_SYSCALL_DEFINE3()
H A Dsignal_64.c657 SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in SYSCALL_DEFINE3() argument
684 if (old_ctx != NULL) { in SYSCALL_DEFINE3()
686 if (!user_write_access_begin(old_ctx, ctx_size)) in SYSCALL_DEFINE3()
689 unsafe_setup_sigcontext(&old_ctx->uc_mcontext, current, 0, NULL, in SYSCALL_DEFINE3()
691 unsafe_copy_to_user(&old_ctx->uc_sigmask, &current->blocked, in SYSCALL_DEFINE3()
/linux-6.15/security/selinux/include/
H A Dxfrm.h18 int selinux_xfrm_policy_clone(struct xfrm_sec_ctx *old_ctx,
/linux-6.15/arch/mips/pci/
H A Dpci-alchemy.c77 unsigned long old_ctx; in mod_wired_entry() local
80 old_ctx = read_c0_entryhi() & MIPS_ENTRYHI_ASID; in mod_wired_entry()
88 write_c0_entryhi(old_ctx); in mod_wired_entry()
/linux-6.15/tools/perf/arch/x86/tests/
H A Dintel-pt-test.c248 enum intel_pt_pkt_ctx old_ctx = ctx; in test_ctx_unchanged() local
252 if (ctx != old_ctx) { in test_ctx_unchanged()
/linux-6.15/fs/
H A Dlibfs.c357 struct offset_ctx *old_ctx = old_dir->i_op->get_offset_ctx(old_dir); in simple_offset_rename() local
361 simple_offset_remove(old_ctx, old_dentry); in simple_offset_rename()
388 struct offset_ctx *old_ctx = old_dir->i_op->get_offset_ctx(old_dir); in simple_offset_rename_exchange() local
394 simple_offset_remove(old_ctx, old_dentry); in simple_offset_rename_exchange()
401 ret = simple_offset_replace(old_ctx, new_dentry, old_index); in simple_offset_rename_exchange()
410 simple_offset_remove(old_ctx, new_dentry); in simple_offset_rename_exchange()
416 (void)simple_offset_replace(old_ctx, old_dentry, old_index); in simple_offset_rename_exchange()
/linux-6.15/net/mptcp/
H A Dsubflow.c767 struct mptcp_subflow_context *old_ctx) in subflow_ulp_fallback() argument
771 mptcp_subflow_tcp_fallback(sk, old_ctx); in subflow_ulp_fallback()
2021 struct mptcp_subflow_context *old_ctx = mptcp_subflow_ctx(newsk); in subflow_ulp_clone() local
2026 subflow_ulp_fallback(newsk, old_ctx); in subflow_ulp_clone()
2032 subflow_ulp_fallback(newsk, old_ctx); in subflow_ulp_clone()
2037 new_ctx->icsk_af_ops = old_ctx->icsk_af_ops; in subflow_ulp_clone()
2038 new_ctx->tcp_state_change = old_ctx->tcp_state_change; in subflow_ulp_clone()
2039 new_ctx->tcp_error_report = old_ctx->tcp_error_report; in subflow_ulp_clone()
/linux-6.15/drivers/net/wireless/intel/iwlwifi/mld/
H A Dmac80211.c2282 vifs[0].old_ctx); in iwl_mld_switch_vif_chanctx_swap()
2283 iwl_mld_remove_chanctx(hw, vifs[0].old_ctx); in iwl_mld_switch_vif_chanctx_swap()
2304 if (iwl_mld_add_chanctx(hw, vifs[0].old_ctx)) { in iwl_mld_switch_vif_chanctx_swap()
2310 vifs[0].old_ctx)) in iwl_mld_switch_vif_chanctx_swap()
2324 vifs[0].old_ctx); in iwl_mld_switch_vif_chanctx_reassign()
2337 vifs[0].old_ctx)) in iwl_mld_switch_vif_chanctx_reassign()
/linux-6.15/include/linux/
H A Ddamon.h910 int damon_commit_ctx(struct damon_ctx *old_ctx, struct damon_ctx *new_ctx);
H A Dbpf.h2170 struct bpf_run_ctx *old_ctx = NULL; in bpf_set_run_ctx() local
2173 old_ctx = current->bpf_ctx; in bpf_set_run_ctx()
2176 return old_ctx; in bpf_set_run_ctx()
2179 static inline void bpf_reset_run_ctx(struct bpf_run_ctx *old_ctx) in bpf_reset_run_ctx() argument
2182 current->bpf_ctx = old_ctx; in bpf_reset_run_ctx()
/linux-6.15/drivers/net/wireless/ath/ath9k/
H A Dchannel.c1227 struct ath_chanctx *old_ctx; in ath_chanctx_set_next() local
1279 old_ctx = sc->cur_chan; in ath_chanctx_set_next()
1310 ath9k_chanctx_wake_queues(sc, old_ctx); in ath_chanctx_set_next()
/linux-6.15/net/bpf/
H A Dtest_run.c405 struct bpf_run_ctx *old_ctx; in bpf_test_run() local
425 old_ctx = bpf_set_run_ctx(&run_ctx.run_ctx); in bpf_test_run()
439 bpf_reset_run_ctx(old_ctx); in bpf_test_run()
/linux-6.15/arch/sparc/mm/
H A Dinit_64.c769 unsigned long new_ver, new_ctx, old_ctx; in mmu_context_wrap() local
804 old_ctx = mm->context.sparc64_ctx_val; in mmu_context_wrap()
805 if (likely((old_ctx & CTX_VERSION_MASK) == old_ver)) { in mmu_context_wrap()
806 new_ctx = (old_ctx & ~CTX_VERSION_MASK) | new_ver; in mmu_context_wrap()

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