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/linux/tools/testing/selftests/riscv/vector/
H A Dvstate_prctl.c65 long flag; in TEST() local
71 flag = PR_RISCV_V_VSTATE_CTRL_ON; in TEST()
72 rc = prctl(PR_RISCV_V_SET_CONTROL, flag); in TEST()
78 long flag; in TEST() local
84 flag = PR_RISCV_V_VSTATE_CTRL_OFF; in TEST()
85 rc = prctl(PR_RISCV_V_SET_CONTROL, flag); in TEST()
94 long flag; in TEST() local
105 flag = PR_RISCV_V_VSTATE_CTRL_ON << PR_RISCV_V_VSTATE_CTRL_NEXT_SHIFT; in TEST()
107 EXPECT_EQ(0, test_and_compare_child(flag, PR_RISCV_V_VSTATE_CTRL_ON, 0, xtheadvector)); in TEST()
112 long flag; in TEST() local
[all …]
/linux/include/linux/
H A Dkbd_kern.h72 static inline int vc_kbd_mode(struct kbd_struct * kbd, int flag) in vc_kbd_mode() argument
74 return ((kbd->modeflags >> flag) & 1); in vc_kbd_mode()
77 static inline int vc_kbd_led(struct kbd_struct * kbd, int flag) in vc_kbd_led() argument
79 return ((kbd->ledflagstate >> flag) & 1); in vc_kbd_led()
82 static inline void set_vc_kbd_mode(struct kbd_struct * kbd, int flag) in set_vc_kbd_mode() argument
84 kbd->modeflags |= 1 << flag; in set_vc_kbd_mode()
87 static inline void set_vc_kbd_led(struct kbd_struct * kbd, int flag) in set_vc_kbd_led() argument
89 kbd->ledflagstate |= 1 << flag; in set_vc_kbd_led()
92 static inline void clr_vc_kbd_mode(struct kbd_struct * kbd, int flag) in clr_vc_kbd_mode() argument
94 kbd->modeflags &= ~(1 << flag); in clr_vc_kbd_mode()
[all …]
H A Dthread_info.h98 * flag set/clear/test wrappers
102 static inline void set_ti_thread_flag(struct thread_info *ti, int flag) in set_ti_thread_flag()
104 set_bit(flag, (unsigned long *)&ti->flags);
107 static inline void clear_ti_thread_flag(struct thread_info *ti, int flag) in clear_ti_thread_flag()
109 clear_bit(flag, (unsigned long *)&ti->flags);
112 static inline void update_ti_thread_flag(struct thread_info *ti, int flag, in update_ti_thread_flag()
116 set_ti_thread_flag(ti, flag); in update_ti_thread_flag()
118 clear_ti_thread_flag(ti, flag);
121 static inline int test_and_set_ti_thread_flag(struct thread_info *ti, int flag) in test_and_set_ti_thread_flag()
123 return test_and_set_bit(flag, (unsigne in test_and_set_ti_thread_flag()
100 set_ti_thread_flag(struct thread_info * ti,int flag) set_ti_thread_flag() argument
105 clear_ti_thread_flag(struct thread_info * ti,int flag) clear_ti_thread_flag() argument
110 update_ti_thread_flag(struct thread_info * ti,int flag,bool value) update_ti_thread_flag() argument
119 test_and_set_ti_thread_flag(struct thread_info * ti,int flag) test_and_set_ti_thread_flag() argument
124 test_and_clear_ti_thread_flag(struct thread_info * ti,int flag) test_and_clear_ti_thread_flag() argument
129 test_ti_thread_flag(struct thread_info * ti,int flag) test_ti_thread_flag() argument
143 set_thread_flag(flag) global() argument
145 clear_thread_flag(flag) global() argument
147 update_thread_flag(flag,value) global() argument
149 test_and_set_thread_flag(flag) global() argument
151 test_and_clear_thread_flag(flag) global() argument
153 test_thread_flag(flag) global() argument
[all...]
/linux/drivers/staging/media/atomisp/pci/
H A Datomisp_cmd.h65 int atomisp_gdc_cac(struct atomisp_sub_device *asd, int flag,
69 int atomisp_low_light(struct atomisp_sub_device *asd, int flag,
76 int atomisp_xnr(struct atomisp_sub_device *asd, int flag, int *arg);
78 int atomisp_formats(struct atomisp_sub_device *asd, int flag,
82 int atomisp_nr(struct atomisp_sub_device *asd, int flag,
86 int atomisp_tnr(struct atomisp_sub_device *asd, int flag,
90 int atomisp_black_level(struct atomisp_sub_device *asd, int flag,
94 int atomisp_ee(struct atomisp_sub_device *asd, int flag,
98 int atomisp_gamma(struct atomisp_sub_device *asd, int flag,
102 int atomisp_ctc(struct atomisp_sub_device *asd, int flag,
[all …]
/linux/drivers/isdn/mISDN/
H A Dlayer2.c113 return ((test_bit(FLG_MOD128, &l2->flag) && (!ui)) ? 2 : 1) + in l2headersize()
114 (test_bit(FLG_LAPD, &l2->flag) ? 2 : 1); in l2headersize()
120 return test_bit(FLG_LAPD, &l2->flag) ? 2 : 1; in l2addrsize()
196 if (test_and_set_bit(FLG_L1_NOTREADY, &l2->flag)) { in l2down_raw()
241 if (test_bit(FLG_L1_NOTREADY, &l2->flag)) { in ph_data_confirm()
257 test_and_clear_bit(FLG_L1_NOTREADY, &l2->flag); in ph_data_confirm()
262 if (!test_and_set_bit(FLG_L1_NOTREADY, &l2->flag)) { in ph_data_confirm()
269 test_and_clear_bit(FLG_L1_NOTREADY, &l2->flag); in ph_data_confirm()
272 test_and_clear_bit(FLG_L1_NOTREADY, &l2->flag); in ph_data_confirm()
308 if (test_bit(FLG_LAPD, &l2->flag) && in l2mgr()
[all …]
/linux/tools/testing/selftests/kvm/lib/
H A Dtest_util.c233 .flag = ANON_FLAGS, in vm_mem_backing_src_alias()
237 .flag = ANON_FLAGS, in vm_mem_backing_src_alias()
241 .flag = ANON_HUGE_FLAGS, in vm_mem_backing_src_alias()
245 .flag = ANON_HUGE_FLAGS | MAP_HUGE_16KB, in vm_mem_backing_src_alias()
249 .flag = ANON_HUGE_FLAGS | MAP_HUGE_64KB, in vm_mem_backing_src_alias()
253 .flag = ANON_HUGE_FLAGS | MAP_HUGE_512KB, in vm_mem_backing_src_alias()
257 .flag = ANON_HUGE_FLAGS | MAP_HUGE_1MB, in vm_mem_backing_src_alias()
261 .flag = ANON_HUGE_FLAGS | MAP_HUGE_2MB, in vm_mem_backing_src_alias()
265 .flag = ANON_HUGE_FLAGS | MAP_HUGE_8MB, in vm_mem_backing_src_alias()
269 .flag = ANON_HUGE_FLAGS | MAP_HUGE_16MB, in vm_mem_backing_src_alias()
[all …]
/linux/drivers/target/iscsi/
H A Discsi_target_tpg.c665 u32 flag) in iscsit_ta_generate_node_acls() argument
669 if ((flag != 0) && (flag != 1)) { in iscsit_ta_generate_node_acls()
670 pr_err("Illegal value %d\n", flag); in iscsit_ta_generate_node_acls()
674 a->generate_node_acls = flag; in iscsit_ta_generate_node_acls()
678 if (flag == 1 && a->cache_dynamic_acls == 0) { in iscsit_ta_generate_node_acls()
714 u32 flag) in iscsit_ta_cache_dynamic_acls() argument
718 if ((flag != 0) && (flag != 1)) { in iscsit_ta_cache_dynamic_acls()
719 pr_err("Illegal value %d\n", flag); in iscsit_ta_cache_dynamic_acls()
723 if (a->generate_node_acls == 1 && flag == 0) { in iscsit_ta_cache_dynamic_acls()
729 a->cache_dynamic_acls = flag; in iscsit_ta_cache_dynamic_acls()
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtc_priv.h147 static inline void __flow_flag_set(struct mlx5e_tc_flow *flow, unsigned long flag) in __flow_flag_set() argument
151 set_bit(flag, &flow->flags); in __flow_flag_set()
154 #define flow_flag_set(flow, flag) __flow_flag_set(flow, MLX5E_TC_FLOW_FLAG_##flag) argument
157 unsigned long flag) in __flow_flag_test_and_set() argument
160 return test_and_set_bit(flag, &flow->flags); in __flow_flag_test_and_set()
163 #define flow_flag_test_and_set(flow, flag) \ argument
165 MLX5E_TC_FLOW_FLAG_##flag)
167 static inline void __flow_flag_clear(struct mlx5e_tc_flow *flow, unsigned long flag) in __flow_flag_clear() argument
171 clear_bit(flag, &flow->flags); in __flow_flag_clear()
174 #define flow_flag_clear(flow, flag) __flow_flag_clear(flow, \ argument
[all …]
/linux/fs/btrfs/
H A Dfs.c257 void __btrfs_set_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag, in __btrfs_set_fs_incompat() argument
265 if (!(features & flag)) { in __btrfs_set_fs_incompat()
268 if (!(features & flag)) { in __btrfs_set_fs_incompat()
269 features |= flag; in __btrfs_set_fs_incompat()
273 name, flag); in __btrfs_set_fs_incompat()
280 void __btrfs_clear_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag, in __btrfs_clear_fs_incompat() argument
288 if (features & flag) { in __btrfs_clear_fs_incompat()
291 if (features & flag) { in __btrfs_clear_fs_incompat()
292 features &= ~flag; in __btrfs_clear_fs_incompat()
296 name, flag); in __btrfs_clear_fs_incompat()
[all …]
/linux/drivers/infiniband/hw/hfi1/
H A Dtrace_iowait.h17 TP_PROTO(struct iowait *wait, u32 flag),
18 TP_ARGS(wait, flag),
22 __field(u32, flag)
28 __entry->flag = (1 << flag);
36 __entry->flag
41 TP_PROTO(struct iowait *wait, u32 flag),
42 TP_ARGS(wait, flag));
45 TP_PROTO(struct iowait *wait, u32 flag),
46 TP_ARGS(wait, flag));
/linux/Documentation/litmus-tests/locking/
H A DDCL-broken.litmus11 int flag;
15 P0(int *flag, int *data, spinlock_t *lck)
21 r0 = READ_ONCE(*flag);
24 r1 = READ_ONCE(*flag);
27 WRITE_ONCE(*flag, 1);
34 P1(int *flag, int *data, spinlock_t *lck)
40 r0 = READ_ONCE(*flag);
43 r1 = READ_ONCE(*flag);
46 WRITE_ONCE(*flag, 1);
53 locations [flag;data;0:r0;0:r1;1:r0;1:r1]
H A DDCL-fixed.litmus12 int flag;
16 P0(int *flag, int *data, spinlock_t *lck)
22 r0 = smp_load_acquire(flag);
25 r1 = READ_ONCE(*flag);
28 smp_store_release(flag, 1);
35 P1(int *flag, int *data, spinlock_t *lck)
41 r0 = smp_load_acquire(flag);
44 r1 = READ_ONCE(*flag);
47 smp_store_release(flag, 1);
54 locations [flag;data;0:r0;0:r1;1:r0;1:r1]
/linux/net/ipv4/
H A Dtcp_lp.c78 u32 flag; member
101 lp->flag = 0; in tcp_lp_init()
127 if (!(lp->flag & LP_WITHIN_INF)) in tcp_lp_cong_avoid()
171 lp->flag |= LP_VALID_RHZ; in tcp_lp_remote_hz_estimator()
173 lp->flag &= ~LP_VALID_RHZ; in tcp_lp_remote_hz_estimator()
201 if (lp->flag & LP_VALID_RHZ) { in tcp_lp_owd_calculator()
210 lp->flag |= LP_VALID_OWD; in tcp_lp_owd_calculator()
212 lp->flag &= ~LP_VALID_OWD; in tcp_lp_owd_calculator()
235 if (!(lp->flag & LP_VALID_RHZ) || !(lp->flag & LP_VALID_OWD)) in tcp_lp_rtt_sample()
291 lp->flag |= LP_WITHIN_INF; in tcp_lp_pkts_acked()
[all …]
/linux/arch/powerpc/mm/ptdump/
H A Dptdump.c139 *flag, u64 pte, int num) in dump_flag_info()
143 for (i = 0; i < num; i++, flag++) { in dump_flag_info()
148 if (flag->mask == 0) in dump_flag_info()
151 if (flag->is_val) { in dump_flag_info()
152 val = pte & flag->val; in dump_flag_info()
153 if (flag->shift) in dump_flag_info()
154 val = val >> flag->shift; in dump_flag_info()
155 pt_dump_seq_printf(st->seq, " %s:%llx", flag->set, val); in dump_flag_info()
157 if ((pte & flag->mask) == flag->val) in dump_flag_info()
158 s = flag->set; in dump_flag_info()
[all …]
/linux/fs/jfs/
H A Djfs_txnmgr.c349 tid_t txBegin(struct super_block *sb, int flag) in txBegin() argument
355 jfs_info("txBegin: flag = 0x%x", flag); in txBegin()
368 if (!(flag & COMMIT_FORCE)) { in txBegin()
372 if (test_bit(log_SYNCBARRIER, &log->flag) || in txBegin()
373 test_bit(log_QUIESCE, &log->flag)) { in txBegin()
379 if (flag == 0) { in txBegin()
404 if ((tblk->next == 0) && !(flag & COMMIT_FORCE)) { in txBegin()
424 tblk->next = tblk->last = tblk->xflag = tblk->flag = tblk->lsn = 0; in txBegin()
466 if (test_bit(log_SYNCBARRIER, &log->flag) || in txBeginAnon()
467 test_bit(log_QUIESCE, &log->flag)) { in txBeginAnon()
[all …]
H A Dsuper.c71 if (sbi->flag & JFS_ERR_PANIC) in jfs_handle_error()
74 else if (sbi->flag & JFS_ERR_REMOUNT_RO) { in jfs_handle_error()
240 int flag; member
265 ctx->flag |= JFS_NOINTEGRITY; in jfs_parse_param()
267 ctx->flag &= ~JFS_NOINTEGRITY; in jfs_parse_param()
301 ctx->flag &= ~JFS_ERR_MASK; in jfs_parse_param()
302 ctx->flag |= result.uint_32; in jfs_parse_param()
308 ctx->flag |= JFS_USRQUOTA; in jfs_parse_param()
311 ctx->flag |= JFS_GRPQUOTA; in jfs_parse_param()
342 ctx->flag |= JFS_DISCARD; in jfs_parse_param()
[all …]
H A Dxattr.c60 int flag; /* Indicates what storage xattr points to */ member
159 if (!(ji->mode2 & INLINEEA) && !(ji->ea.flag & DXD_INLINE)) in ea_write_inline()
166 ea->flag = DXD_INLINE; in ea_write_inline()
169 ea->flag = 0; in ea_write_inline()
175 if (ji->ea.flag & DXD_INLINE) in ea_write_inline()
287 ea->flag = DXD_EXTENT; in ea_write()
293 if (ji->ea.flag & DXD_INLINE) in ea_write()
365 if (ji->ea.flag & DXD_INLINE) in ea_read()
440 if (ji->ea.flag == 0) in ea_get()
445 ea_buf->flag = 0; in ea_get()
[all …]
H A Djfs_logmgr.c178 static void lbmWrite(struct jfs_log * log, struct lbuf * bp, int flag, int cant_block);
179 static void lbmDirectWrite(struct jfs_log * log, struct lbuf * bp, int flag);
180 static int lbmIOWait(struct lbuf * bp, int flag);
379 if (tlck->flag & tlckPAGELOCK) { in lmWriteRecord()
384 else if (tlck->flag & tlckINODELOCK) { in lmWriteRecord()
509 tblk->flag = tblkGC_QUEUE; in lmWriteRecord()
590 tblk->flag |= tblkGC_EOP; in lmNextPage()
665 if (tblk->flag & tblkGC_COMMITTED) { in lmGroupCommit()
666 if (tblk->flag & tblkGC_ERROR) in lmGroupCommit()
675 tblk->flag |= tblkGC_LAZY; in lmGroupCommit()
[all …]
/linux/fs/f2fs/
H A Dnode.h63 unsigned char flag; /* for node information bits */ member
96 ne->ni.flag |= BIT(type); in set_nat_flag()
98 ne->ni.flag &= ~BIT(type); in set_nat_flag()
103 return ne->ni.flag & BIT(type); in get_nat_flag()
254 unsigned flag = le32_to_cpu(rn->footer.flag); in ofs_of_node() local
255 return flag >> OFFSET_BIT_SHIFT; in ofs_of_node()
279 old_flag = le32_to_cpu(rn->footer.flag); in fill_node_footer()
285 rn->footer.flag = cpu_to_le32((ofs << OFFSET_BIT_SHIFT) | in fill_node_footer()
396 return le32_to_cpu(rn->footer.flag) & BIT(type); in is_node()
406 unsigned int flag = le32_to_cpu(rn->footer.flag); in set_cold_node() local
[all …]
/linux/Documentation/admin-guide/thermal/
H A Dintel_thermal_throttle.rst25 is indicated through the "thermal status flag" and "thermal status log flag" in
29 Thermal Status flag, bit 0 — When set, indicates that the processor core
32 on which is enabled. When clear, the flag indicates that the core temperature is
33 below the thermal monitor trip temperature. This flag is read only.
35 Thermal Status Log flag, bit 1 — When set, indicates that the thermal sensor has
37 cleared this flag. This flag is a sticky bit; once set it remains set until
43 "Thermal Status flag" will read "0" and the "Thermal Status Log flag" will be set
47 Hence, Linux provides counters of how many times the "Thermal Status flag" was
48 set. Also presents how long the "Thermal Status flag" was active in milliseconds.
51 MSRs as the "Thermal Status Log flag" is reset by the driver to implement rate
[all …]
/linux/arch/sh/kernel/cpu/sh4/
H A Dsoftfloat.c44 typedef char flag; typedef
72 flag extractFloat64Sign(float64 a);
75 flag extractFloat32Sign(float32 a);
77 float64 packFloat64(flag zSign, int16 zExp, bits64 zSig);
79 float32 packFloat32(flag zSign, int16 zExp, bits32 zSig);
98 static float64 normalizeRoundAndPackFloat64(flag zSign, int16 zExp,
100 static float64 subFloat64Sigs(float64 a, float64 b, flag zSign);
101 static float64 addFloat64Sigs(float64 a, float64 b, flag zSign);
102 static float32 roundAndPackFloat32(flag zSign, int16 zExp, bits32 zSig);
103 static float32 normalizeRoundAndPackFloat32(flag zSign, int16 zExp,
[all …]
/linux/fs/smb/client/compress/
H A Dlz77.c137 long flag = 0; in lz77_compress() local
171 flag <<= 1; in lz77_compress()
174 lz77_write32(flag_pos, flag); in lz77_compress()
195 flag = (flag << 1) | 1; in lz77_compress()
198 lz77_write32(flag_pos, flag); in lz77_compress()
213 flag <<= c; in lz77_compress()
216 lz77_write32(flag_pos, flag); in lz77_compress()
223 flag <<= (32 - flag_count); in lz77_compress()
224 flag |= (1 << (32 - flag_count)) - 1; in lz77_compress()
225 lz77_write32(flag_pos, flag); in lz77_compress()
/linux/scripts/coccinelle/api/
H A Dmemdup.cocci19 expression flag;
23 to = \(kmalloc@p\|kzalloc@p\)(strlen(from) + 1,flag);
27 expression flag,E1;
33 to = \(kmalloc@p\|kzalloc@p\)(x,flag);
36 expression from,to,size,flag;
41 - to = \(kmalloc@p\|kzalloc@p\)(size,flag);
42 + to = kmemdup(from,size,flag);
47 expression from,to,size,flag;
52 * to = \(kmalloc@p\|kzalloc@p\)(size,flag);
/linux/arch/arm/nwfpe/
H A Dsoftfloat.c70 static int32 roundAndPackInt32( struct roundingData *roundData, flag zSign, bits64 absZ ) in roundAndPackInt32()
73 flag roundNearestEven; in roundAndPackInt32()
138 INLINE flag extractFloat32Sign( float32 a )
177 INLINE float32 packFloat32( flag zSign, int16 zExp, bits32 zSig ) in packFloat32()
217 static float32 roundAndPackFloat32( struct roundingData *roundData, flag zSign, int16 zExp, bits32 … in roundAndPackFloat32()
220 flag roundNearestEven; in roundAndPackFloat32()
222 flag isTiny; in roundAndPackFloat32()
280 normalizeRoundAndPackFloat32( struct roundingData *roundData, flag zSign, int16 zExp, bits32 zSig ) in normalizeRoundAndPackFloat32()
319 INLINE flag extractFloat64Sign( float64 a )
358 INLINE float64 packFloat64( flag zSign, int16 zExp, bits64 zSig ) in packFloat64()
[all …]
/linux/lib/raid6/
H A Dx86.h57 static inline int boot_cpu_has(int flag) in boot_cpu_has() argument
61 eax = (flag & 0x100) ? 7 : in boot_cpu_has()
62 (flag & 0x20) ? 0x80000001 : 1; in boot_cpu_has()
68 return ((flag & 0x100 ? ebx : in boot_cpu_has()
69 (flag & 0x80) ? ecx : edx) >> (flag & 31)) & 1; in boot_cpu_has()

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