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release 6.12.4 (preliminary)

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Konstantin Demin
2024-12-10 06:44:25 +03:00
parent 9debc8729c
commit 407e7bac82
246 changed files with 4681 additions and 5758 deletions
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6
debian/patches/features/all/security-perf-allow-further-restriction-of-perf_event_open.patch vendored
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@@ -22,7 +22,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -1589,6 +1589,11 @@ int perf_cpu_time_max_percent_handler(co
@@ -1617,6 +1617,11 @@ int perf_cpu_time_max_percent_handler(co
int perf_event_max_stack_handler(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos);
@@ -36,7 +36,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -419,8 +419,13 @@ static struct kmem_cache *perf_event_cac
@@ -449,8 +449,13 @@ static struct kmem_cache *perf_event_cac
* 0 - disallow raw tracepoint access for unpriv
* 1 - disallow cpu events for unpriv
* 2 - disallow kernel profiling for unpriv
@@ -50,7 +50,7 @@ Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
/* Minimum for 512 kiB + 1 user control page */
int sysctl_perf_event_mlock __read_mostly = 512 + (PAGE_SIZE / 1024); /* 'free' kiB per user */
@@ -12506,6 +12511,9 @@ SYSCALL_DEFINE5(perf_event_open,
@@ -12681,6 +12686,9 @@ SYSCALL_DEFINE5(perf_event_open,
if (err)
return err;