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Searched refs:atomic_inc_unless_negative (Results 1 – 12 of 12) sorted by relevance

/Linux-v5.4/drivers/misc/cxl/
Dvphb.c100 return atomic_inc_unless_negative(&afu->configured_state); in cxl_afu_configured_get()
Dmain.c281 rc = atomic_inc_unless_negative(&adapter->contexts_num); in cxl_adapter_context_get()
/Linux-v5.4/include/linux/
Datomic-fallback.h1132 #ifndef atomic_inc_unless_negative
1134 atomic_inc_unless_negative(atomic_t *v) in atomic_inc_unless_negative() function
1145 #define atomic_inc_unless_negative atomic_inc_unless_negative macro
Dfs.h568 return atomic_inc_unless_negative(&mapping->i_mmap_writable) ? in mapping_map_writable()
2917 return atomic_inc_unless_negative(&inode->i_writecount) ? 0 : -ETXTBSY; in get_write_access()
/Linux-v5.4/include/asm-generic/
Datomic-instrumented.h805 atomic_inc_unless_negative(atomic_t *v) in atomic_inc_unless_negative() function
810 #define atomic_inc_unless_negative atomic_inc_unless_negative macro
Datomic-long.h996 return atomic_inc_unless_negative(v); in atomic_long_inc_unless_negative()
/Linux-v5.4/fs/proc/
Dinode.c131 return likely(atomic_inc_unless_negative(&pde->in_use)); in use_pde()
/Linux-v5.4/drivers/hwtracing/intel_th/
Dmsu.c868 if (!atomic_inc_unless_negative(&msc->user_count)) in intel_th_msc_activate()
1502 if (!atomic_inc_unless_negative(&msc->user_count)) in intel_th_msc_read()
1615 if (!atomic_inc_unless_negative(&msc->user_count)) in intel_th_msc_mmap()
/Linux-v5.4/Documentation/
Datomic_t.txt51 atomic_dec_unless_positive(), atomic_inc_unless_negative()
/Linux-v5.4/tools/memory-model/
DREADME211 atomic_inc_unless_negative(), and
/Linux-v5.4/fs/kernfs/
Ddir.c418 if (!atomic_inc_unless_negative(&kn->active)) in kernfs_get_active()
/Linux-v5.4/kernel/events/
Dcore.c4480 if (!atomic_inc_unless_negative(&pmu->exclusive_cnt)) in exclusive_event_init()