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Searched refs:bitlock (Results 1 - 23 of 23) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
H A Dbit_spinlock.h35 __acquire(bitlock); in bit_spin_lock()
50 __acquire(bitlock); in bit_spin_trylock()
66 __release(bitlock); in bit_spin_unlock()
83 __release(bitlock); in __bit_spin_unlock()
H A Drhashtable.h403 __release(bitlock); in rht_assign_unlock()
810 * Will take the per bucket bitlock to protect against mutual mutations
839 * Will take the per bucket bitlock to protect against mutual mutations
862 * Will take the per bucket bitlock to protect against mutual mutations
/kernel/linux/linux-6.6/include/linux/
H A Dbit_spinlock.h35 __acquire(bitlock); in bit_spin_lock()
50 __acquire(bitlock); in bit_spin_trylock()
66 __release(bitlock); in bit_spin_unlock()
83 __release(bitlock); in __bit_spin_unlock()
H A Drhashtable.h411 __release(bitlock); in rht_assign_unlock()
819 * Will take the per bucket bitlock to protect against mutual mutations
848 * Will take the per bucket bitlock to protect against mutual mutations
871 * Will take the per bucket bitlock to protect against mutual mutations
/kernel/linux/linux-5.10/arch/s390/include/asm/
H A Dairq.h35 unsigned long *bitlock; /* Lock bit mask for the bit vector */ member
75 bit_spin_lock(bit ^ be_to_le, iv->bitlock); in airq_iv_lock()
81 bit_spin_unlock(bit ^ be_to_le, iv->bitlock); in airq_iv_unlock()
/kernel/linux/linux-6.6/arch/s390/include/asm/
H A Dairq.h35 unsigned long *bitlock; /* Lock bit mask for the bit vector */ member
77 bit_spin_lock(bit ^ be_to_le, iv->bitlock); in airq_iv_lock()
83 bit_spin_unlock(bit ^ be_to_le, iv->bitlock); in airq_iv_unlock()
/kernel/linux/linux-5.10/fs/orangefs/
H A Dfile.c308 unsigned long *bitlock = &orangefs_inode->bitlock; in orangefs_revalidate_mapping() local
312 ret = wait_on_bit(bitlock, 1, TASK_KILLABLE); in orangefs_revalidate_mapping()
316 if (test_bit(1, bitlock)) { in orangefs_revalidate_mapping()
326 set_bit(1, bitlock); in orangefs_revalidate_mapping()
338 clear_bit(1, bitlock); in orangefs_revalidate_mapping()
340 wake_up_bit(bitlock, 1); in orangefs_revalidate_mapping()
H A Dinode.c679 unsigned long *bitlock = &orangefs_inode->bitlock; in orangefs_page_mkwrite() local
685 if (wait_on_bit(bitlock, 1, TASK_KILLABLE)) { in orangefs_page_mkwrite()
1015 ORANGEFS_I(inode)->bitlock = 0; in orangefs_set_inode()
H A Dorangefs-kernel.h200 unsigned long bitlock; member
/kernel/linux/linux-6.6/fs/orangefs/
H A Dfile.c286 unsigned long *bitlock = &orangefs_inode->bitlock; in orangefs_revalidate_mapping() local
290 ret = wait_on_bit(bitlock, 1, TASK_KILLABLE); in orangefs_revalidate_mapping()
294 if (test_bit(1, bitlock)) { in orangefs_revalidate_mapping()
304 set_bit(1, bitlock); in orangefs_revalidate_mapping()
316 clear_bit(1, bitlock); in orangefs_revalidate_mapping()
318 wake_up_bit(bitlock, 1); in orangefs_revalidate_mapping()
H A Dinode.c638 unsigned long *bitlock = &orangefs_inode->bitlock; in orangefs_page_mkwrite() local
644 if (wait_on_bit(bitlock, 1, TASK_KILLABLE)) { in orangefs_page_mkwrite()
1029 ORANGEFS_I(inode)->bitlock = 0; in orangefs_set_inode()
H A Dorangefs-kernel.h202 unsigned long bitlock; member
/kernel/linux/linux-5.10/drivers/s390/cio/
H A Dairq.c163 iv->bitlock = kzalloc(size, GFP_KERNEL); in airq_iv_create()
164 if (!iv->bitlock) in airq_iv_create()
184 kfree(iv->bitlock); in airq_iv_create()
204 kfree(iv->bitlock); in airq_iv_release()
/kernel/linux/linux-6.6/drivers/s390/cio/
H A Dairq.c165 iv->bitlock = kzalloc(size, GFP_KERNEL); in airq_iv_create()
166 if (!iv->bitlock) in airq_iv_create()
186 kfree(iv->bitlock); in airq_iv_create()
206 kfree(iv->bitlock); in airq_iv_release()
/kernel/linux/linux-5.10/fs/nfs/
H A Dinode.c1291 unsigned long *bitlock = &nfsi->flags; in nfs_revalidate_mapping_rcu() local
1301 if (test_bit(NFS_INO_INVALIDATING, bitlock) || in nfs_revalidate_mapping_rcu()
1318 unsigned long *bitlock = &nfsi->flags; in nfs_revalidate_mapping() local
1344 ret = wait_on_bit_action(bitlock, NFS_INO_INVALIDATING, in nfs_revalidate_mapping()
1349 if (test_bit(NFS_INO_INVALIDATING, bitlock)) { in nfs_revalidate_mapping()
1359 set_bit(NFS_INO_INVALIDATING, bitlock); in nfs_revalidate_mapping()
1368 clear_bit_unlock(NFS_INO_INVALIDATING, bitlock); in nfs_revalidate_mapping()
1370 wake_up_bit(bitlock, NFS_INO_INVALIDATING); in nfs_revalidate_mapping()
H A Dpnfs.c1939 unsigned long *bitlock = &lo->plh_flags; in pnfs_clear_first_layoutget() local
1941 clear_bit_unlock(NFS_LAYOUT_FIRST_LAYOUTGET, bitlock); in pnfs_clear_first_layoutget()
1943 wake_up_bit(bitlock, NFS_LAYOUT_FIRST_LAYOUTGET); in pnfs_clear_first_layoutget()
3108 unsigned long *bitlock = &NFS_I(inode)->flags; in pnfs_clear_layoutcommitting() local
3110 clear_bit_unlock(NFS_INO_LAYOUTCOMMITTING, bitlock); in pnfs_clear_layoutcommitting()
3112 wake_up_bit(bitlock, NFS_INO_LAYOUTCOMMITTING); in pnfs_clear_layoutcommitting()
/kernel/linux/linux-6.6/fs/nfs/
H A Dinode.c1322 unsigned long *bitlock = &nfsi->flags; in nfs_clear_invalid_mapping() local
1338 ret = wait_on_bit_action(bitlock, NFS_INO_INVALIDATING, in nfs_clear_invalid_mapping()
1344 if (test_bit(NFS_INO_INVALIDATING, bitlock)) { in nfs_clear_invalid_mapping()
1354 set_bit(NFS_INO_INVALIDATING, bitlock); in nfs_clear_invalid_mapping()
1363 clear_bit_unlock(NFS_INO_INVALIDATING, bitlock); in nfs_clear_invalid_mapping()
1365 wake_up_bit(bitlock, NFS_INO_INVALIDATING); in nfs_clear_invalid_mapping()
1379 unsigned long *bitlock = &nfsi->flags; in nfs_revalidate_mapping_rcu() local
1389 if (test_bit(NFS_INO_INVALIDATING, bitlock) || in nfs_revalidate_mapping_rcu()
H A Dpnfs.c1936 unsigned long *bitlock = &lo->plh_flags; in pnfs_clear_first_layoutget() local
1938 clear_bit_unlock(NFS_LAYOUT_FIRST_LAYOUTGET, bitlock); in pnfs_clear_first_layoutget()
1940 wake_up_bit(bitlock, NFS_LAYOUT_FIRST_LAYOUTGET); in pnfs_clear_first_layoutget()
3106 unsigned long *bitlock = &NFS_I(inode)->flags; in pnfs_clear_layoutcommitting() local
3108 clear_bit_unlock(NFS_INO_LAYOUTCOMMITTING, bitlock); in pnfs_clear_layoutcommitting()
3110 wake_up_bit(bitlock, NFS_INO_LAYOUTCOMMITTING); in pnfs_clear_layoutcommitting()
/kernel/linux/linux-5.10/mm/
H A Dzsmalloc.c890 static void pin_tag(unsigned long handle) __acquires(bitlock) in __acquires()
895 static void unpin_tag(unsigned long handle) __releases(bitlock) in __releases()
/kernel/linux/linux-5.10/fs/ext4/
H A Dmballoc.c300 * - bitlock on a group (group)
5891 __releases(bitlock) in __releases()
5892 __acquires(bitlock) in __releases()
H A Dsuper.c959 __releases(bitlock) in __releases()
960 __acquires(bitlock) in __releases()
/kernel/linux/linux-6.6/fs/ext4/
H A Dsuper.c1051 __releases(bitlock) in __releases()
1052 __acquires(bitlock) in __releases()
H A Dmballoc.c364 * - bitlock on a group (group)
6891 __releases(bitlock) in __releases()
6892 __acquires(bitlock) in __releases()

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