The patch titled
srcu-2: add SRCU operations to rcutorture
has been removed from the -mm tree. Its filename is
srcu-2-add-srcu-operations-to-rcutorture.patch
This patch was dropped because an updated version was merged
------------------------------------------------------
Subject: srcu-2: add SRCU operations to rcutorture
From: "Paul E. McKenney" <paulmck@xxxxxxxxxx>
Adds SRCU operations to rcutorture and updates rcutorture documentation.
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx>
DESC
srcu-2-add-srcu-operations-to-rcutorture-fix
EDESC
argh, zombiecode.
Cc: "Paul E. McKenney" <paulmck@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
kernel/rcutorture.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff -puN kernel/rcutorture.c~srcu-2-add-srcu-operations-to-rcutorture kernel/rcutorture.c
--- a/kernel/rcutorture.c~srcu-2-add-srcu-operations-to-rcutorture
+++ a/kernel/rcutorture.c
@@ -304,7 +304,7 @@ static void srcu_torture_cleanup(void)
static int srcu_torture_read_lock(void)
{
- return (srcu_read_lock(&srcu_ctl));
+ return srcu_read_lock(&srcu_ctl);
}
static void srcu_torture_read_unlock(int idx)
@@ -348,11 +348,11 @@ static int srcu_torture_stats(char *page
torture_type, TORTURE_FLAG, idx);
for_each_possible_cpu(cpu) {
cnt += sprintf(&page[cnt], " %d(%d,%d)", cpu,
- srcu_ctl.per_cpu_ref[cpu].c[!idx],
- srcu_ctl.per_cpu_ref[cpu].c[idx]);
+ per_cpu_ptr(srcu_ctl.per_cpu_ref, cpu)->c[!idx],
+ per_cpu_ptr(srcu_ctl.per_cpu_ref, cpu)->c[idx]);
}
cnt += sprintf(&page[cnt], "\n");
- return (cnt);
+ return cnt;
}
static struct rcu_torture_ops srcu_ops = {
@@ -693,14 +693,13 @@ rcu_torture_init(void)
for (i = 0; cur_ops = torture_ops[i], cur_ops != NULL; i++) {
cur_ops = torture_ops[i];
- if (strcmp(torture_type, cur_ops->name) == 0) {
+ if (strcmp(torture_type, cur_ops->name) == 0)
break;
- }
}
if (cur_ops == NULL) {
printk(KERN_ALERT "rcutorture: invalid torture type: \"%s\"\n",
torture_type);
- return (-EINVAL);
+ return -EINVAL;
}
if (cur_ops->init != NULL)
cur_ops->init(); /* no "goto unwind" prior to this point!!! */
_
Patches currently in -mm which might be from paulmck@xxxxxxxxxx are
rcu-documentation-fix.patch
radix-tree-rcu-lockless-readside.patch
adix-tree-rcu-lockless-readside-update.patch
srcu-3-rcu-variant-permitting-read-side-blocking.patch
srcu-3-add-srcu-operations-to-rcutorture.patch
srcu-2-add-srcu-operations-to-rcutorture.patch
-
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