diff options
Diffstat (limited to 'sys-kernel/linux-image-redcore/files/5.11-linux-hardened.patch')
| -rw-r--r-- | sys-kernel/linux-image-redcore/files/5.11-linux-hardened.patch | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/sys-kernel/linux-image-redcore/files/5.11-linux-hardened.patch b/sys-kernel/linux-image-redcore/files/5.11-linux-hardened.patch index 850534b0..d2f62db2 100644 --- a/sys-kernel/linux-image-redcore/files/5.11-linux-hardened.patch +++ b/sys-kernel/linux-image-redcore/files/5.11-linux-hardened.patch @@ -102,13 +102,13 @@ index 1b7f8debada6..05f722d7d065 100644 If set, provide RFC2861 behavior and time out the congestion window after an idle period. An idle period is defined at diff --git a/Makefile b/Makefile -index 472136a7881e..019982f76148 100644 +index d8a39ece170d..a1023be11847 100644 --- a/Makefile +++ b/Makefile @@ -2,7 +2,7 @@ VERSION = 5 PATCHLEVEL = 11 - SUBLEVEL = 6 + SUBLEVEL = 8 -EXTRAVERSION = +EXTRAVERSION = -hardened1 NAME = 💕 Valentine's Day Edition 💕 @@ -667,7 +667,7 @@ index 000000000000..3fa188ac8f67 + unregister_sysctl_table(usb_table_header); +} diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c -index 8f07b0516100..2c9db43d2a7b 100644 +index a566bb494e24..b305e25d94f8 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -71,6 +71,9 @@ MODULE_PARM_DESC(autosuspend, "default autosuspend delay"); @@ -680,7 +680,7 @@ index 8f07b0516100..2c9db43d2a7b 100644 static bool match_endpoint(struct usb_endpoint_descriptor *epd, struct usb_endpoint_descriptor **bulk_in, struct usb_endpoint_descriptor **bulk_out, -@@ -978,6 +981,9 @@ static int __init usb_init(void) +@@ -1010,6 +1013,9 @@ static int __init usb_init(void) usb_debugfs_init(); usb_acpi_register(); @@ -690,7 +690,7 @@ index 8f07b0516100..2c9db43d2a7b 100644 retval = bus_register(&usb_bus_type); if (retval) goto bus_register_failed; -@@ -1012,6 +1018,8 @@ static int __init usb_init(void) +@@ -1044,6 +1050,8 @@ static int __init usb_init(void) bus_notifier_failed: bus_unregister(&usb_bus_type); bus_register_failed: @@ -699,7 +699,7 @@ index 8f07b0516100..2c9db43d2a7b 100644 usb_acpi_unregister(); usb_debugfs_cleanup(); out: -@@ -1035,6 +1043,7 @@ static void __exit usb_exit(void) +@@ -1067,6 +1075,7 @@ static void __exit usb_exit(void) usb_hub_cleanup(); bus_unregister_notifier(&usb_bus_type, &usb_bus_nb); bus_unregister(&usb_bus_type); @@ -1090,10 +1090,10 @@ index 5e76af742c80..9a6c682ec127 100644 extern phys_addr_t per_cpu_ptr_to_phys(void *addr); diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h -index 9a38f579bc76..8f92d4c8b90f 100644 +index 419a4d77de00..886b8a9b554e 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h -@@ -1314,6 +1314,14 @@ static inline int perf_is_paranoid(void) +@@ -1316,6 +1316,14 @@ static inline int perf_is_paranoid(void) return sysctl_perf_event_paranoid > -1; } @@ -1216,10 +1216,10 @@ index 37803f3e6d49..35cf6f806b3f 100644 #define TTY_MAGIC 0x5401 diff --git a/include/linux/usb.h b/include/linux/usb.h -index 7d72c4e0713c..653265115e56 100644 +index d6a41841b93e..f7f3d138b4e6 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h -@@ -2035,6 +2035,17 @@ extern void usb_led_activity(enum usb_led_event ev); +@@ -2037,6 +2037,17 @@ extern void usb_led_activity(enum usb_led_event ev); static inline void usb_led_activity(enum usb_led_event ev) {} #endif @@ -1499,10 +1499,10 @@ index de7eac903a2a..5602178f3d21 100644 /** diff --git a/kernel/events/core.c b/kernel/events/core.c -index 55d18791a72d..4a3afd654462 100644 +index 8425dbc1d239..7ce0ad5cead5 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c -@@ -409,8 +409,13 @@ static cpumask_var_t perf_online_mask; +@@ -410,8 +410,13 @@ static cpumask_var_t perf_online_mask; * 0 - disallow raw tracepoint access for unpriv * 1 - disallow cpu events for unpriv * 2 - disallow kernel profiling for unpriv @@ -1516,7 +1516,7 @@ index 55d18791a72d..4a3afd654462 100644 /* Minimum for 512 kiB + 1 user control page */ int sysctl_perf_event_mlock __read_mostly = 512 + (PAGE_SIZE / 1024); /* 'free' kiB per user */ -@@ -11750,7 +11755,7 @@ SYSCALL_DEFINE5(perf_event_open, +@@ -11783,7 +11788,7 @@ SYSCALL_DEFINE5(perf_event_open, return -EINVAL; /* Do we allow access to perf_event_open(2) ? */ @@ -1661,7 +1661,7 @@ index 9d71046ea247..dac925e8ea9a 100644 void tasklet_setup(struct tasklet_struct *t, diff --git a/kernel/sysctl.c b/kernel/sysctl.c -index c9fbdd848138..f0e54f792dd5 100644 +index 62fbd09b5dc1..36470990b2e6 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -103,38 +103,44 @@ @@ -1867,10 +1867,10 @@ index c9fbdd848138..f0e54f792dd5 100644 EXPORT_SYMBOL(proc_dointvec_ms_jiffies); EXPORT_SYMBOL(proc_dostring); diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c -index 743c852e10f2..08f52988d806 100644 +index 788b9d137de4..371d160251fb 100644 --- a/kernel/time/hrtimer.c +++ b/kernel/time/hrtimer.c -@@ -1587,7 +1587,7 @@ static void __hrtimer_run_queues(struct hrtimer_cpu_base *cpu_base, ktime_t now, +@@ -1605,7 +1605,7 @@ static void __hrtimer_run_queues(struct hrtimer_cpu_base *cpu_base, ktime_t now, } } @@ -2074,7 +2074,7 @@ index dc7206032387..62fcbf1515bd 100644 mm->brk = brk; goto success; diff --git a/mm/page_alloc.c b/mm/page_alloc.c -index 519a60d5b6f7..afc305dda700 100644 +index a723e81a5da2..5a9f4333c597 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -72,6 +72,7 @@ @@ -2101,7 +2101,7 @@ index 519a60d5b6f7..afc305dda700 100644 #ifdef CONFIG_GCC_PLUGIN_LATENT_ENTROPY volatile unsigned long latent_entropy __latent_entropy; EXPORT_SYMBOL(latent_entropy); -@@ -1544,6 +1554,25 @@ static void __free_pages_ok(struct page *page, unsigned int order, +@@ -1548,6 +1558,25 @@ static void __free_pages_ok(struct page *page, unsigned int order, local_irq_restore(flags); } @@ -2127,7 +2127,7 @@ index 519a60d5b6f7..afc305dda700 100644 void __free_pages_core(struct page *page, unsigned int order) { unsigned int nr_pages = 1 << order; -@@ -1563,7 +1592,6 @@ void __free_pages_core(struct page *page, unsigned int order) +@@ -1567,7 +1596,6 @@ void __free_pages_core(struct page *page, unsigned int order) } __ClearPageReserved(p); set_page_count(p, 0); @@ -2135,7 +2135,7 @@ index 519a60d5b6f7..afc305dda700 100644 atomic_long_add(nr_pages, &page_zone(page)->managed_pages); /* -@@ -1630,6 +1658,7 @@ void __init memblock_free_pages(struct page *page, unsigned long pfn, +@@ -1634,6 +1662,7 @@ void __init memblock_free_pages(struct page *page, unsigned long pfn, { if (early_page_uninitialised(pfn)) return; @@ -2143,7 +2143,7 @@ index 519a60d5b6f7..afc305dda700 100644 __free_pages_core(page, order); } -@@ -1721,6 +1750,7 @@ static void __init deferred_free_range(unsigned long pfn, +@@ -1725,6 +1754,7 @@ static void __init deferred_free_range(unsigned long pfn, if (nr_pages == pageblock_nr_pages && (pfn & (pageblock_nr_pages - 1)) == 0) { set_pageblock_migratetype(page, MIGRATE_MOVABLE); @@ -2151,7 +2151,7 @@ index 519a60d5b6f7..afc305dda700 100644 __free_pages_core(page, pageblock_order); return; } -@@ -1728,6 +1758,7 @@ static void __init deferred_free_range(unsigned long pfn, +@@ -1732,6 +1762,7 @@ static void __init deferred_free_range(unsigned long pfn, for (i = 0; i < nr_pages; i++, page++, pfn++) { if ((pfn & (pageblock_nr_pages - 1)) == 0) set_pageblock_migratetype(page, MIGRATE_MOVABLE); @@ -2159,7 +2159,7 @@ index 519a60d5b6f7..afc305dda700 100644 __free_pages_core(page, 0); } } -@@ -2296,6 +2327,12 @@ inline void post_alloc_hook(struct page *page, unsigned int order, +@@ -2300,6 +2331,12 @@ inline void post_alloc_hook(struct page *page, unsigned int order, kernel_unpoison_pages(page, 1 << order); set_page_owner(page, order, gfp_flags); @@ -2275,7 +2275,7 @@ index 0b775cb5c108..fa125646c8b4 100644 static int __init setup_slab_nomerge(char *str) { diff --git a/mm/slub.c b/mm/slub.c -index 69dacc61b843..2bb05afe7adf 100644 +index c86037b38253..67c6f3c930e3 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -127,6 +127,12 @@ static inline bool kmem_cache_debug(struct kmem_cache *s) |