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Diffstat (limited to 'fs/fscache/page.c')
-rw-r--r--fs/fscache/page.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/fscache/page.c b/fs/fscache/page.c
index 991b0a871744..27df94ef0e0b 100644
--- a/fs/fscache/page.c
+++ b/fs/fscache/page.c
@@ -289,7 +289,6 @@ static void fscache_release_retrieval_op(struct fscache_operation *_op)
ASSERTIFCMP(op->op.state != FSCACHE_OP_ST_INITIALISED,
atomic_read(&op->n_pages), ==, 0);
- fscache_hist(fscache_retrieval_histogram, op->start_time);
if (op->context)
fscache_put_context(op->cookie, op->context);
@@ -324,7 +323,6 @@ struct fscache_retrieval *fscache_alloc_retrieval(
op->mapping = mapping;
op->end_io_func = end_io_func;
op->context = context;
- op->start_time = jiffies;
INIT_LIST_HEAD(&op->to_do);
/* Pin the netfs read context in case we need to do the actual netfs
@@ -340,8 +338,6 @@ struct fscache_retrieval *fscache_alloc_retrieval(
*/
int fscache_wait_for_deferred_lookup(struct fscache_cookie *cookie)
{
- unsigned long jif;
-
_enter("");
if (!test_bit(FSCACHE_COOKIE_LOOKING_UP, &cookie->flags)) {
@@ -351,7 +347,6 @@ int fscache_wait_for_deferred_lookup(struct fscache_cookie *cookie)
fscache_stat(&fscache_n_retrievals_wait);
- jif = jiffies;
if (wait_on_bit(&cookie->flags, FSCACHE_COOKIE_LOOKING_UP,
TASK_INTERRUPTIBLE) != 0) {
fscache_stat(&fscache_n_retrievals_intr);
@@ -362,7 +357,6 @@ int fscache_wait_for_deferred_lookup(struct fscache_cookie *cookie)
ASSERT(!test_bit(FSCACHE_COOKIE_LOOKING_UP, &cookie->flags));
smp_rmb();
- fscache_hist(fscache_retrieval_delay_histogram, jif);
_leave(" = 0 [dly]");
return 0;
}