The patch titled
Subject: fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix
has been added to the -mm tree. Its filename is
fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix
remove too-obvious comments
Cc: Davidlohr Bueso <dbueso@xxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/eventpoll.c | 4 ----
1 file changed, 4 deletions(-)
diff -puN fs/eventpoll.c~fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix fs/eventpoll.c
--- a/fs/eventpoll.c~fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix
+++ a/fs/eventpoll.c
@@ -670,7 +670,6 @@ static __poll_t ep_scan_ready_list(struc
struct epitem *epi, *nepi;
LIST_HEAD(txlist);
- /* must not be called with irqs off */
lockdep_assert_irqs_enabled();
/*
@@ -767,7 +766,6 @@ static int ep_remove(struct eventpoll *e
{
struct file *file = epi->ffd.file;
- /* must not be called with irqs off */
lockdep_assert_irqs_enabled();
/*
@@ -1418,7 +1416,6 @@ static int ep_insert(struct eventpoll *e
struct epitem *epi;
struct ep_pqueue epq;
- /* must not be called with irqs off */
lockdep_assert_irqs_enabled();
user_watches = atomic_long_read(&ep->user->epoll_watches);
@@ -1549,7 +1546,6 @@ static int ep_modify(struct eventpoll *e
int pwake = 0;
poll_table pt;
- /* must not be called with irqs off */
lockdep_assert_irqs_enabled();
init_poll_funcptr(&pt, NULL);
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
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tools-modifying-page-types-to-include-shared-map-counts-fix-checkpatch-fixes.patch
tools-adding-support-for-idle-page-tracking-to-tool-fix.patch
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mm-oom-distinguish-blockable-mode-for-mmu-notifiers-fix.patch
mm-zero-out-the-vma-in-vma_init.patch
list_lru-prefetch-neighboring-list-entries-before-acquiring-lock-fix.patch
mm-oom-cgroup-aware-oom-killer-fix.patch
mm-oom-cgroup-aware-oom-killer-fix-2.patch
mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix-2-fix.patch
proc-kcore-hold-lock-during-read-fix.patch
kernel-hung_taskc-allow-to-set-checking-interval-separately-from-timeout-fix.patch
fs-epoll-robustify-irq-safety-with-lockdep_assert_irqs_enabled-fix.patch
lib-test_crc-add-test-cases-for-crc-calculation-fix.patch
linux-next-rejects.patch
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