Searched refs:atomic_inc_unless_negative (Results 1 – 6 of 6) sorted by relevance
500 #ifndef atomic_inc_unless_negative501 static inline int atomic_inc_unless_negative(atomic_t *p) in atomic_inc_unless_negative() function
541 return atomic_inc_unless_negative(&mapping->i_mmap_writable) ? in mapping_map_writable()2496 return atomic_inc_unless_negative(&inode->i_writecount) ? 0 : -ETXTBSY; in get_write_access()
574 if (!atomic_inc_unless_negative(&msc->user_count)) in intel_th_msc_activate()1101 if (!atomic_inc_unless_negative(&msc->user_count)) in intel_th_msc_read()1220 if (!atomic_inc_unless_negative(&msc->user_count)) in intel_th_msc_mmap()
129 return atomic_inc_unless_negative(&pde->in_use); in use_pde()
327 if (!atomic_inc_unless_negative(&kn->active)) in kernfs_get_active()
3631 if (!atomic_inc_unless_negative(&pmu->exclusive_cnt)) in exclusive_event_init()