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Diffstat (limited to '')
| -rw-r--r-- | debian/patches-rt/0076-mm-page_alloc-rt-friendly-per-cpu-pages.patch | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/debian/patches-rt/0076-mm-page_alloc-rt-friendly-per-cpu-pages.patch b/debian/patches-rt/0076-mm-page_alloc-rt-friendly-per-cpu-pages.patch index 3422be6dc..23fdb3335 100644 --- a/debian/patches-rt/0076-mm-page_alloc-rt-friendly-per-cpu-pages.patch +++ b/debian/patches-rt/0076-mm-page_alloc-rt-friendly-per-cpu-pages.patch @@ -1,7 +1,7 @@ From: Ingo Molnar <mingo@elte.hu> Date: Fri, 3 Jul 2009 08:29:37 -0500 -Subject: [PATCH 076/342] mm: page_alloc: rt-friendly per-cpu pages -Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=5a85fb64e5e9bd14a4754af946d40a154f966492 +Subject: [PATCH 076/351] mm: page_alloc: rt-friendly per-cpu pages +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=8b8a62914995f0e36b3121b5f0076ecd2553592f rt-friendly per-cpu pages: convert the irqs-off per-cpu locking method into a preemptible, explicit-per-cpu-locks method. @@ -17,7 +17,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de> 1 file changed, 43 insertions(+), 20 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c -index ba6f9b334073..59ea701ecfe0 100644 +index ea7c80e38b83..94ab9500f9d7 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -60,6 +60,7 @@ @@ -215,7 +215,7 @@ index ba6f9b334073..59ea701ecfe0 100644 return NULL; } -@@ -8146,7 +8169,7 @@ void zone_pcp_reset(struct zone *zone) +@@ -8191,7 +8214,7 @@ void zone_pcp_reset(struct zone *zone) struct per_cpu_pageset *pset; /* avoid races with drain_pages() */ @@ -224,7 +224,7 @@ index ba6f9b334073..59ea701ecfe0 100644 if (zone->pageset != &boot_pageset) { for_each_online_cpu(cpu) { pset = per_cpu_ptr(zone->pageset, cpu); -@@ -8155,7 +8178,7 @@ void zone_pcp_reset(struct zone *zone) +@@ -8200,7 +8223,7 @@ void zone_pcp_reset(struct zone *zone) free_percpu(zone->pageset); zone->pageset = &boot_pageset; } |