Searched refs:down_write_trylock (Results 1 – 23 of 23) sorted by relevance
100 int down_write_trylock(struct rw_semaphore *sem) in down_write_trylock() function112 EXPORT_SYMBOL(down_write_trylock);
49 if (!down_write_trylock(&mrp->mr_lock)) in mrtryupdate()
237 if (!down_write_trylock(&VFS_I(ip)->i_rwsem)) in xfs_ilock_nowait()
137 extern int down_write_trylock(struct rw_semaphore *sem);
758 return down_write_trylock(&inode->i_rwsem); in inode_trylock()
148 if (down_write_trylock(&EXT4_I(inode)->xattr_sem) == 0) in ext4_write_trylock_xattr()
281 if (!down_write_trylock(&mm->mmap_sem)) { in ib_umem_release()
162 if (unlikely(down_write_trylock(&(c)->commit_sem))) { \
960 if (!down_write_trylock( in gc_data_segment()1002 if (!down_write_trylock(&fi->i_gc_rwsem[READ])) in gc_data_segment()1004 if (!down_write_trylock( in gc_data_segment()
2449 if (!down_write_trylock(&F2FS_I(dst)->i_gc_rwsem[WRITE])) in f2fs_move_file_range()
489 if (!down_write_trylock(&nm_i->nat_tree_lock)) in f2fs_try_to_free_nats()
462 if (!down_write_trylock(&mm->mmap_sem)) { in usnic_uiom_reg_release()
211 if (down_write_trylock(&bs->bs_kgts_sema)) { in gru_free_kernel_contexts()
766 return down_write_trylock(&bs->bs_kgts_sema); in is_gts_stealable()
213 if (down_write_trylock(&mdsc->snap_rwsem)) { in ceph_put_snap_realm()
970 if (!down_write_trylock(&mm->mmap_sem)) in binder_alloc_free_page()
1321 if (down_write_trylock(&pcc_ss_data->pcc_lock)) {/* BEGIN Phase-II */ in cppc_set_perf()
404 if (down_write_trylock(&le->mutex)) in leb_write_trylock()
635 if (!down_write_trylock(&b->lock)) in mca_reap()938 BUG_ON(!down_write_trylock(&b->lock)); in mca_alloc()
1273 if (down_write_trylock(&vma->vm_mm->mmap_sem)) { in retract_page_tables()
1205 mlog_bug_on_msg(!down_write_trylock(&oi->ip_alloc_sem), in ocfs2_clear_inode()
280 if (!down_write_trylock(&mm->mmap_sem)) { in __scif_dec_pinned_vm_lock()
98 while (!down_write_trylock(lock)) in down_write_nonblock()
