Subject: [folded-merged] printk-release-lockbuf_lock-before-calling-console_trylock_for_printk-fix.patch removed from -mm tree
To: akpm@xxxxxxxxxxxxxxxxxxxx,jack@xxxxxxx,mm-commits@xxxxxxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Wed, 04 Jun 2014 15:53:08 -0700
The patch titled
Subject: printk-release-lockbuf_lock-before-calling-console_trylock_for_printk-fix
has been removed from the -mm tree. Its filename was
printk-release-lockbuf_lock-before-calling-console_trylock_for_printk-fix.patch
This patch was dropped because it was folded into printk-release-lockbuf_lock-before-calling-console_trylock_for_printk.patch
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: printk-release-lockbuf_lock-before-calling-console_trylock_for_printk-fix
fix have_callable_console() comment
Cc: Jan Kara <jack@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/printk/printk.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff -puN kernel/printk/printk.c~printk-release-lockbuf_lock-before-calling-console_trylock_for_printk-fix kernel/printk/printk.c
--- a/kernel/printk/printk.c~printk-release-lockbuf_lock-before-calling-console_trylock_for_printk-fix
+++ a/kernel/printk/printk.c
@@ -1377,7 +1377,10 @@ static void zap_locks(void)
sema_init(&console_sem, 1);
}
-/* Check if we have any console registered that can be called early in boot. */
+/*
+ * Check if we have any console that is capable of printing while cpu is
+ * booting or shutting down. Requires console_sem.
+ */
static int have_callable_console(void)
{
struct console *con;
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
origin.patch
arch-unicore32-mm-ioremapc-convert-printk-warn_on-to-warn1.patch
arch-unicore32-mm-ioremapc-return-null-on-invalid-pfn.patch
ocfs2-limit-printk-when-journal-is-aborted.patch
fs-add-generic-data-flush-to-fsync.patch
mm-huge_memoryc-complete-conversion-to-pr_foo.patch
include-linux-mmdebugh-add-vm_warn_on-and-vm_warn_on_once.patch
mm-mempool-warn-about-__gfp_zero-usage.patch
mm-pass-vm_bug_on-reason-to-dump_page.patch
hugetlb-add-support-for-gigantic-page-allocation-at-runtime.patch
fs-hugetlbfs-inodec-complete-conversion-to-pr_foo.patch
mm-compaction-cleanup-isolate_freepages.patch
arc-call-find_vma-with-the-mmap_sem-held.patch
mm-vmscan-do-not-throttle-based-on-pfmemalloc-reserves-if-node-has-no-zone_normal.patch
swap-use-bdev_read_page-bdev_write_page.patch
mm-update-comment-for-default_max_map_count.patch
memcg-fold-mem_cgroup_stolen.patch
mm-compaction-embed-migration-mode-in-compact_control.patch
mm-add-comment-for-__mod_zone_page_stat.patch
mm-fold-mlocked_vma_newpage-into-its-only-call-site.patch
fs-buffer-do-not-use-unnecessary-atomic-operations-when-discarding-buffers.patch
mm-non-atomically-mark-page-accessed-during-page-cache-allocation-where-possible.patch
mm-compaction-properly-signal-and-act-upon-lock-and-need_sched-contention.patch
mm-document-do_fault_around-feature.patch
mm-memory-failurec-support-dedicated-thread-to-handle-sigbusbus_mceerr_ao.patch
kernel-res_counterc-replace-simple_strtoull-by-kstrtoull.patch
printk-release-lockbuf_lock-before-calling-console_trylock_for_printk.patch
lib-btreec-fix-leak-of-whole-btree-nodes-fix.patch
init-mainc-dont-use-pr_debug.patch
init-mainc-add-initcall_blacklist-kernel-parameter-fix.patch
init-mainc-remove-an-ifdef.patch
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