[PATCH v6 83/99] hwspinlock: Convert to XArray

From: Matthew Wilcox I had to mess with the locking a bit as I converted the code from a mutex to the xa_lock. Signed-off-by: Matthew Wilcox --- drivers/hwspinlock/hwspinlock_core.c | 151 --- 1 file changed, 52

[PATCH v6 83/99] hwspinlock: Convert to XArray

From: Matthew Wilcox I had to mess with the locking a bit as I converted the code from a mutex to the xa_lock. Signed-off-by: Matthew Wilcox --- drivers/hwspinlock/hwspinlock_core.c | 151 --- 1 file changed, 52 insertions(+), 99 deletions(-) diff --git