Searched refs:atomic_inc_unless_negative (Results 1 - 5 of 5) sorted by relevance

/linux-4.1.27/include/linux/
H A Datomic.h63 #ifndef atomic_inc_unless_negative atomic_inc_unless_negative()
64 static inline int atomic_inc_unless_negative(atomic_t *p) atomic_inc_unless_negative() function
H A Dfs.h540 return atomic_inc_unless_negative(&mapping->i_mmap_writable) ? mapping_map_writable()
2461 return atomic_inc_unless_negative(&inode->i_writecount) ? 0 : -ETXTBSY; get_write_access()
/linux-4.1.27/fs/proc/
H A Dinode.c130 return atomic_inc_unless_negative(&pde->in_use); use_pde()
/linux-4.1.27/fs/kernfs/
H A Ddir.c304 if (!atomic_inc_unless_negative(&kn->active)) kernfs_get_active()
/linux-4.1.27/kernel/events/
H A Dcore.c3516 if (!atomic_inc_unless_negative(&pmu->exclusive_cnt)) exclusive_event_init()

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