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Searched refs:gp_flags (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/arch/arm64/kernel/
H A Dvdso.c107 unsigned long gp_flags = 0; in __setup_additional_pages() local
127 gp_flags = VM_ARM64_BTI; in __setup_additional_pages()
132 VM_READ|VM_EXEC|gp_flags| in __setup_additional_pages()
/linux-6.15/kernel/rcu/
H A Dtree.c536 *flags = READ_ONCE(rcu_state.gp_flags); in rcutorture_get_gp_data()
1027 WRITE_ONCE(rcu_state.gp_flags, rcu_state.gp_flags | RCU_GP_FLAG_INIT); in rcu_start_this_gp()
1115 !READ_ONCE(rcu_state.gp_flags) || !t) in rcu_gp_kthread_wake()
1804 if (!rcu_state.gp_flags) { in rcu_gp_init()
1965 *gfp = READ_ONCE(rcu_state.gp_flags); in rcu_gp_fqs_check_wake()
2007 WRITE_ONCE(rcu_state.gp_flags, rcu_state.gp_flags & ~RCU_GP_FLAG_FQS); in rcu_gp_fqs()
2196 WRITE_ONCE(rcu_state.gp_flags, RCU_GP_FLAG_INIT); in rcu_gp_cleanup()
2207 WRITE_ONCE(rcu_state.gp_flags, rcu_state.gp_flags & RCU_GP_FLAG_INIT); in rcu_gp_cleanup()
2233 READ_ONCE(rcu_state.gp_flags) & in rcu_gp_kthread()
2271 WRITE_ONCE(rcu_state.gp_flags, rcu_state.gp_flags | RCU_GP_FLAG_FQS); in rcu_report_qs_rsp()
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H A Dtree_stall.h177 (rcu_gp_in_progress() || READ_ONCE(rcu_state.gp_flags))) { in rcu_stall_kick_kthreads()
522 data_race(READ_ONCE(rcu_state.gp_flags)), in rcu_check_gp_kthread_starvation()
565 data_race(READ_ONCE(rcu_state.gp_flags)), // Diagnostic read in rcu_check_gp_kthread_expired_fqs_timer()
899 data_race(READ_ONCE(rcu_state.gp_flags))); in show_rcu_gp_kthreads()
H A Dtree.h356 short gp_flags; /* Commands for GP task. */ member
/linux-6.15/Documentation/RCU/
H A Dstallwarn.rst327 grace-period sequence number, the "f" precedes the ->gp_flags command