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Searched refs:uval (Results 1 – 25 of 53) sorted by relevance

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/linux-6.3-rc2/kernel/futex/
A Dpi.c206 pid_t pid = uval & FUTEX_TID_MASK; in attach_to_pi_state()
245 if (uval != uval2) in attach_to_pi_state()
251 if (uval & FUTEX_OWNER_DIED) { in attach_to_pi_state()
365 if (uval2 != uval) in handle_exit_race()
558 if (!(uval & FUTEX_TID_MASK)) { in futex_lock_pi_atomic()
598 newval = uval | FUTEX_WAITERS; in futex_lock_pi_atomic()
651 if (!ret && (curval != uval)) { in wake_futex_pi()
688 u32 uval, curval, newval, newtid; in __fixup_pi_state_owner() local
776 if (curval == uval) in __fixup_pi_state_owner()
778 uval = curval; in __fixup_pi_state_owner()
[all …]
A Dwaitwake.c404 u32 uval; in futex_wait_multiple_setup() local
441 ret = futex_get_value_locked(&uval, uaddr); in futex_wait_multiple_setup()
443 if (!ret && uval == val) { in futex_wait_multiple_setup()
473 if (get_user(uval, uaddr)) in futex_wait_multiple_setup()
480 if (uval != val) in futex_wait_multiple_setup()
580 u32 uval; in futex_wait_setup() local
609 ret = futex_get_value_locked(&uval, uaddr); in futex_wait_setup()
614 ret = get_user(uval, uaddr); in futex_wait_setup()
624 if (uval != val) { in futex_wait_setup()
A Dcore.c440 int futex_cmpxchg_value_locked(u32 *curval, u32 __user *uaddr, u32 uval, u32 newval) in futex_cmpxchg_value_locked() argument
445 ret = futex_atomic_cmpxchg_inatomic(curval, uaddr, uval, newval); in futex_cmpxchg_value_locked()
640 u32 uval, nval, mval; in handle_futex_death() local
649 if (get_user(uval, uaddr)) in handle_futex_death()
688 owner = uval & FUTEX_TID_MASK; in handle_futex_death()
708 mval = (uval & FUTEX_WAITERS) | FUTEX_OWNER_DIED; in handle_futex_death()
719 if ((err = futex_cmpxchg_value_locked(&nval, uaddr, uval, mval))) { in handle_futex_death()
736 if (nval != uval) in handle_futex_death()
743 if (!pi && (uval & FUTEX_WAITERS)) in handle_futex_death()
/linux-6.3-rc2/drivers/net/dsa/xrs700x/
A Dxrs700x_mdio.c29 u16 uval; in xrs700x_mdio_reg_read() local
32 uval = (u16)FIELD_GET(GENMASK(31, 16), reg); in xrs700x_mdio_reg_read()
34 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA1, uval); in xrs700x_mdio_reg_read()
40 uval = (u16)((reg & GENMASK(15, 1)) | XRS_IB_READ); in xrs700x_mdio_reg_read()
42 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA0, uval); in xrs700x_mdio_reg_read()
64 u16 uval; in xrs700x_mdio_reg_write() local
73 uval = (u16)FIELD_GET(GENMASK(31, 16), reg); in xrs700x_mdio_reg_write()
75 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA1, uval); in xrs700x_mdio_reg_write()
81 uval = (u16)((reg & GENMASK(15, 1)) | XRS_IB_WRITE); in xrs700x_mdio_reg_write()
83 ret = mdiodev_write(mdiodev, XRS_MDIO_IBA0, uval); in xrs700x_mdio_reg_write()
/linux-6.3-rc2/drivers/gpu/drm/i915/
A Di915_hwmon.c301 POWER_SETUP_SUBCOMMAND_READ_I1, 0, uval); in hwm_pcode_read_i1()
347 u32 uval; in hwm_power_is_visible() local
355 return (hwm_pcode_read_i1(i915, &uval) || in hwm_power_is_visible()
399 u32 uval; in hwm_power_read() local
415 if (!(uval & POWER_SETUP_I1_WATTS)) in hwm_power_read()
429 u32 uval; in hwm_power_write() local
480 u32 uval; in hwm_curr_is_visible() local
484 return (hwm_pcode_read_i1(i915, &uval) || in hwm_curr_is_visible()
495 u32 uval; in hwm_curr_read() local
502 if (uval & POWER_SETUP_I1_WATTS) in hwm_curr_read()
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/linux-6.3-rc2/lib/
A Dpacking.c77 int packing(void *pbuf, u64 *uval, int startbit, int endbit, size_t pbuflen, in packing() argument
102 if (op == PACK && value_width < 64 && (*uval >= (1ull << value_width))) in packing()
111 *uval = 0; in packing()
178 *uval &= ~proj_mask; in packing()
179 *uval |= pval; in packing()
184 pval = (*uval) & proj_mask; in packing()
/linux-6.3-rc2/include/asm-generic/
A Dfutex.h16 #define futex_atomic_cmpxchg_inatomic(uval, uaddr, oldval, newval) \ argument
17 futex_atomic_cmpxchg_inatomic_local(uval, uaddr, oldval, newval)
99 futex_atomic_cmpxchg_inatomic_local(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic_local() argument
115 *uval = val; in futex_atomic_cmpxchg_inatomic_local()
/linux-6.3-rc2/sound/firewire/bebob/
A Dbebob_maudio.c368 struct snd_ctl_elem_value *uval) in special_clk_ctl_get() argument
382 id = uval->value.enumerated.item[0]; in special_clk_ctl_put()
420 struct snd_ctl_elem_value *uval) in special_sync_ctl_get() argument
428 uval->value.integer.value[0] = synced; in special_sync_ctl_get()
452 struct snd_ctl_elem_value *uval) in special_dig_in_iface_ctl_get() argument
476 uval->value.enumerated.item[0] = val; in special_dig_in_iface_ctl_get()
482 struct snd_ctl_elem_value *uval) in special_dig_in_iface_ctl_set() argument
489 id = uval->value.enumerated.item[0]; in special_dig_in_iface_ctl_set()
545 struct snd_ctl_elem_value *uval) in special_dig_out_iface_ctl_get() argument
555 struct snd_ctl_elem_value *uval) in special_dig_out_iface_ctl_set() argument
[all …]
/linux-6.3-rc2/arch/xtensa/include/asm/
A Dfutex.h117 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
157 : [addr] "r" (uaddr), [oldval] "r" (oldval), [uval] "r" (uval), in futex_atomic_cmpxchg_inatomic()
163 return futex_atomic_cmpxchg_inatomic_local(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/arm/include/asm/
A Dfutex.h46 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
75 *uval = val; in futex_atomic_cmpxchg_inatomic()
100 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
124 *uval = val; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/s390/include/asm/
A Duaccess.h397 static __always_inline int __cmpxchg_user_key(unsigned long address, void *uval, in __cmpxchg_user_key() argument
447 *(unsigned char *)uval = prev >> shift; in __cmpxchg_user_key()
495 *(unsigned short *)uval = prev >> shift; in __cmpxchg_user_key()
518 *(unsigned int *)uval = prev; in __cmpxchg_user_key()
539 *(unsigned long *)uval = prev; in __cmpxchg_user_key()
560 *(__uint128_t *)uval = prev; in __cmpxchg_user_key()
589 #define cmpxchg_user_key(ptr, uval, old, new, key) \ argument
592 __typeof__(uval) __uval = (uval); \
A Dfutex.h63 static inline int futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
77 *uval = oldval; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/arc/kernel/
A Dprocess.c49 u32 uval; in SYSCALL_DEFINE3() local
70 ret = __get_user(uval, uaddr); in SYSCALL_DEFINE3()
74 if (uval != expected) in SYSCALL_DEFINE3()
85 return uval; in SYSCALL_DEFINE3()
/linux-6.3-rc2/arch/sh/include/asm/
A Dfutex-llsc.h5 static inline int atomic_futex_op_cmpxchg_inatomic(u32 *uval, in atomic_futex_op_cmpxchg_inatomic() argument
35 :"+r" (err), "=&r" (*uval) in atomic_futex_op_cmpxchg_inatomic()
A Dfutex-cas.h5 static inline int atomic_futex_op_cmpxchg_inatomic(u32 *uval, in atomic_futex_op_cmpxchg_inatomic() argument
31 *uval = newval; in atomic_futex_op_cmpxchg_inatomic()
A Dfutex-irq.h5 static inline int atomic_futex_op_cmpxchg_inatomic(u32 *uval, in atomic_futex_op_cmpxchg_inatomic() argument
21 *uval = prev; in atomic_futex_op_cmpxchg_inatomic()
A Dfutex.h20 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
26 return atomic_futex_op_cmpxchg_inatomic(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/sound/core/
A Dvmaster.c316 struct snd_ctl_elem_value *uval; in sync_followers() local
318 uval = kmalloc(sizeof(*uval), GFP_KERNEL); in sync_followers()
319 if (!uval) in sync_followers()
323 uval->id = follower->follower.id; in sync_followers()
324 follower_get_val(follower, uval); in sync_followers()
326 follower_put_val(follower, uval); in sync_followers()
328 kfree(uval); in sync_followers()
/linux-6.3-rc2/arch/mips/include/asm/
A Dfutex.h132 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
202 return futex_atomic_cmpxchg_inatomic_local(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
205 *uval = val; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/sparc/include/asm/
A Dfutex_64.h68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
90 *uval = newval; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/openrisc/include/asm/
A Dfutex.h68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
98 *uval = prev; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/hexagon/include/asm/
A Dfutex.h73 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, in futex_atomic_cmpxchg_inatomic() argument
102 *uval = prev; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/microblaze/include/asm/
A Dfutex.h67 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
93 *uval = prev; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/loongarch/include/asm/
A Dfutex.h66 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic() argument
89 *uval = val; in futex_atomic_cmpxchg_inatomic()
/linux-6.3-rc2/arch/alpha/include/asm/
A Dfutex.h64 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, in futex_atomic_cmpxchg_inatomic() argument
90 *uval = prev; in futex_atomic_cmpxchg_inatomic()

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