Searched refs:ns_sem (Results 1 - 4 of 4) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/fs/nilfs2/
H A Dsuper.c84 down_write(&nilfs->ns_sem);
95 up_write(&nilfs->ns_sem);
245 /* nilfs->ns_sem must be locked by the caller. */
262 /* nilfs->ns_sem must be locked by the caller. */
289 /* nilfs->ns_sem must be locked by the caller. */
350 down_write(&nilfs->ns_sem);
352 up_write(&nilfs->ns_sem);
379 down_write(&nilfs->ns_sem);
387 up_write(&nilfs->ns_sem);
711 /* nilfs->ns_sem mus
[all...]
H A Dthe_nilfs.h53 * @ns_sem: semaphore for shared states
104 struct rw_semaphore ns_sem; member in struct:the_nilfs
270 down_read(&nilfs->ns_sem);
272 up_read(&nilfs->ns_sem);
H A Dthe_nilfs.c84 init_rwsem(&nilfs->ns_sem);
187 down_read(&nilfs->ns_sem);
191 up_read(&nilfs->ns_sem);
423 down_write(&nilfs->ns_sem);
426 up_write(&nilfs->ns_sem);
652 down_write(&nilfs->ns_sem);
747 up_write(&nilfs->ns_sem);
H A Dsegment.c2423 down_write(&nilfs->ns_sem);
2431 up_write(&nilfs->ns_sem);

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