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Searched refs:f_mutex (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/fs/lockd/
Dsvclock.c293 mutex_unlock(&file->f_mutex); in nlmsvc_free_block()
304 kref_put_mutex(&block->b_count, nlmsvc_free_block, &block->b_file->f_mutex); in nlmsvc_release_block()
318 mutex_lock(&file->f_mutex); in nlmsvc_traverse_blocks()
327 mutex_unlock(&file->f_mutex); in nlmsvc_traverse_blocks()
332 mutex_unlock(&file->f_mutex); in nlmsvc_traverse_blocks()
416 mutex_lock(&file->f_mutex); in nlmsvc_lock()
496 mutex_unlock(&file->f_mutex); in nlmsvc_lock()
607 mutex_lock(&file->f_mutex); in nlmsvc_cancel_blocked()
609 mutex_unlock(&file->f_mutex); in nlmsvc_cancel_blocked()
Dsvcsubs.c109 mutex_init(&file->f_mutex); in nlm_lookup_file()
/Linux-v4.19/drivers/scsi/
Dsg.c145 struct mutex f_mutex; /* protect against changes in this fd */ member
655 mutex_lock(&sfp->f_mutex); in sg_write()
664 mutex_unlock(&sfp->f_mutex); in sg_write()
1033 mutex_lock(&sfp->f_mutex); in sg_ioctl()
1037 mutex_unlock(&sfp->f_mutex); in sg_ioctl()
1044 mutex_unlock(&sfp->f_mutex); in sg_ioctl()
1282 mutex_lock(&sfp->f_mutex); in sg_mmap()
1301 mutex_unlock(&sfp->f_mutex); in sg_mmap()
1770 mutex_lock(&sfp->f_mutex); in sg_start_req()
1779 mutex_unlock(&sfp->f_mutex); in sg_start_req()
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/Linux-v4.19/include/linux/lockd/
Dlockd.h163 struct mutex f_mutex; /* avoid concurrent access */ member