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Searched refs:cells_lock (Results 1 – 5 of 5) sorted by relevance

/linux/fs/afs/
H A Dcell.c61 lockdep_is_held(&net->cells_lock)); in afs_find_cell_locked()
98 down_read(&net->cells_lock); in afs_find_cell()
100 up_read(&net->cells_lock); in afs_find_cell()
287 down_write(&net->cells_lock); in afs_lookup_cell()
312 up_write(&net->cells_lock); in afs_lookup_cell()
390 up_write(&net->cells_lock); in afs_lookup_cell()
455 down_write(&net->cells_lock); in afs_cell_init()
457 lockdep_is_held(&net->cells_lock)); in afs_cell_init()
458 up_write(&net->cells_lock); in afs_cell_init()
851 down_write(&net->cells_lock); in afs_manage_cell()
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H A Ddynroot.c228 down_read(&net->cells_lock); in afs_atcell_get_link()
230 cell = rcu_dereference_protected(net->ws_cell, lockdep_is_held(&net->cells_lock)); in afs_atcell_get_link()
238 up_read(&net->cells_lock); in afs_atcell_get_link()
352 down_read(&net->cells_lock); in afs_dynroot_readdir()
354 up_read(&net->cells_lock); in afs_dynroot_readdir()
H A Dproc.c210 down_read(&net->cells_lock); in afs_proc_rootcell_show()
211 cell = rcu_dereference_protected(net->ws_cell, lockdep_is_held(&net->cells_lock)); in afs_proc_rootcell_show()
214 up_read(&net->cells_lock); in afs_proc_rootcell_show()
H A Dmain.c81 init_rwsem(&net->cells_lock); in afs_net_init()
H A Dinternal.h297 struct rw_semaphore cells_lock; member