The patch titled Subject: mm: mmu_notifier: make the mmu_notifier srcu static has been removed from the -mm tree. Its filename was mm-mmu_notifier-make-the-mmu_notifier-srcu-static.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Andrea Arcangeli <aarcange@xxxxxxxxxx> Subject: mm: mmu_notifier: make the mmu_notifier srcu static The variable must be static especially given the variable name. s/RCU/SRCU/ over a few comments. Signed-off-by: Andrea Arcangeli <aarcange@xxxxxxxxxx> Cc: Xiao Guangrong <xiaoguangrong@xxxxxxxxxxxxxxxxxx> Cc: Sagi Grimberg <sagig@xxxxxxxxxxxx> Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> Cc: Haggai Eran <haggaie@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/mmu_notifier.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff -puN mm/mmu_notifier.c~mm-mmu_notifier-make-the-mmu_notifier-srcu-static mm/mmu_notifier.c --- a/mm/mmu_notifier.c~mm-mmu_notifier-make-the-mmu_notifier-srcu-static +++ a/mm/mmu_notifier.c @@ -20,7 +20,7 @@ #include <linux/slab.h> /* global SRCU for all MMs */ -struct srcu_struct srcu; +static struct srcu_struct srcu; /* * This function can't run concurrently against mmu_notifier_register @@ -41,7 +41,7 @@ void __mmu_notifier_release(struct mm_st int id; /* - * RCU here will block mmu_notifier_unregister until + * SRCU here will block mmu_notifier_unregister until * ->release returns. */ id = srcu_read_lock(&srcu); @@ -302,7 +302,7 @@ void mmu_notifier_unregister(struct mmu_ if (!hlist_unhashed(&mn->hlist)) { /* - * RCU here will force exit_mmap to wait ->release to finish + * SRCU here will force exit_mmap to wait ->release to finish * before freeing the pages. */ int id; _ Patches currently in -mm which might be from aarcange@xxxxxxxxxx are origin.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html