Searched refs:io_lock (Results 1 – 6 of 6) sorted by relevance
171 struct semaphore io_lock; // IO -lock member470 down (&mdc800->io_lock); in mdc800_usb_probe()509 up (&mdc800->io_lock); in mdc800_usb_probe()527 down (&mdc800->io_lock); in mdc800_usb_disconnect()537 up (&mdc800->io_lock); in mdc800_usb_disconnect()585 down (&mdc800->io_lock); in mdc800_device_open()621 up (&mdc800->io_lock); in mdc800_device_open()634 down (&mdc800->io_lock); in mdc800_device_release()647 up(&mdc800->io_lock); in mdc800_device_release()661 down (&mdc800->io_lock); in mdc800_device_read()[all …]
200 static spinlock_t io_lock; variable212 spin_lock (&io_lock); in pcwd_get_stat_reva()214 spin_unlock (&io_lock); in pcwd_get_stat_reva()238 spin_lock (&io_lock); in pcwd_get_stat()246 spin_unlock (&io_lock); in pcwd_get_stat()265 spin_lock (&io_lock); in pcwd_tickle_reva()270 spin_unlock (&io_lock); in pcwd_tickle_reva()280 spin_lock (&io_lock); in pcwd_tickle()282 spin_unlock (&io_lock); in pcwd_tickle()327 spin_lock (&io_lock); in pcwd_ioctl()[all …]
58 static spinlock_t io_lock; variable126 spin_lock(&io_lock); in wdt_readproc()135 spin_unlock(&io_lock); in wdt_readproc()153 spin_lock(&io_lock); in wdt_ctrl()162 spin_unlock(&io_lock); in wdt_ctrl()352 spin_lock_init(&io_lock); in wdt_init()
126 io->io_lock = &ip->i_lock; in xfs_iocore_inode_init()
139 mrlock_t *io_lock; /* inode IO lock */ member
383 ASSERT(ismrlocked(io->io_lock, MR_UPDATE) != 0); in xfs_zero_last_block()465 ASSERT(ismrlocked(io->io_lock, MR_UPDATE)); in xfs_zero_eof()476 ASSERT(ismrlocked(io->io_lock, MR_UPDATE)); in xfs_zero_eof()510 ASSERT(ismrlocked(io->io_lock, MR_UPDATE)); in xfs_zero_eof()