Searched refs:super_trylock_shared (Results 1 – 3 of 3) sorted by relevance
125 extern bool super_trylock_shared(struct super_block *sb);
196 if (!super_trylock_shared(sb)) in super_cache_scan() 243 * We don't call super_trylock_shared() here as it is a scalability in super_cache_count() 252 * is dangerous to access it. super_trylock_shared() uses a SB_BORN check in super_cache_count() 544 * super_trylock_shared - try to grab ->s_umount shared560 bool super_trylock_shared(struct super_block *sb) in super_trylock_shared() function
2038 if (!super_trylock_shared(sb)) { in __writeback_inodes_wb()