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Linux v3.15 

- Disable debugging options.
This commit is contained in:
Josh Boyer 2014-06-09 09:51:24 -04:00
parent efc306869c
commit 2a04f7df27
7 changed files with 74 additions and 149 deletions
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1
.gitignore vendored
View File

@ -7,3 +7,4 @@ kernel-[23].*/
/perf-man.tar.gz
/perf-man-3.13.tar.gz
/perf-man-3.14.tar.gz
/perf-man-3.15.tar.gz

6
config-generic
View File

@ -1687,13 +1687,13 @@ CONFIG_B43_SDIO=y
CONFIG_B43_BCMA=y
# CONFIG_B43_BCMA_EXTRA is not set
CONFIG_B43_BCMA_PIO=y
CONFIG_B43_DEBUG=y
# CONFIG_B43_DEBUG is not set
CONFIG_B43_PHY_LP=y
CONFIG_B43_PHY_N=y
CONFIG_B43_PHY_HT=y
# CONFIG_B43_FORCE_PIO is not set
CONFIG_B43LEGACY=m
CONFIG_B43LEGACY_DEBUG=y
# CONFIG_B43LEGACY_DEBUG is not set
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
@ -4612,7 +4612,7 @@ CONFIG_PM_DEBUG=y
# CONFIG_DPM_WATCHDOG is not set # revisit this in debug
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_TEST_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_PM_RUNTIME=y
# CONFIG_PM_OPP is not set
# CONFIG_PM_AUTOSLEEP is not set

116
config-nodebug
View File

@ -2,100 +2,100 @@ CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
CONFIG_SND_PCM_XRUN_DEBUG=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_LOCK_TORTURE_TEST=m
CONFIG_PROVE_LOCKING=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_PROVE_RCU=y
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_LOCK_TORTURE_TEST is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_PROVE_RCU is not set
# CONFIG_PROVE_RCU_REPEATEDLY is not set
CONFIG_DEBUG_PER_CPU_MAPS=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_NOTIFIER_ERROR_INJECT=m
# CONFIG_CPU_NOTIFIER_ERROR_INJECT is not set
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
CONFIG_FAIL_MAKE_REQUEST=y
CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
CONFIG_FAIL_IO_TIMEOUT=y
CONFIG_FAIL_MMC_REQUEST=y
# CONFIG_FAULT_INJECTION is not set
# CONFIG_FAILSLAB is not set
# CONFIG_FAIL_PAGE_ALLOC is not set
# CONFIG_FAIL_MAKE_REQUEST is not set
# CONFIG_FAULT_INJECTION_DEBUG_FS is not set
# CONFIG_FAULT_INJECTION_STACKTRACE_FILTER is not set
# CONFIG_FAIL_IO_TIMEOUT is not set
# CONFIG_FAIL_MMC_REQUEST is not set
CONFIG_LOCK_STAT=y
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_STACK_USAGE=y
# CONFIG_DEBUG_STACK_USAGE is not set
CONFIG_ACPI_DEBUG=y
# CONFIG_ACPI_DEBUG is not set
# CONFIG_ACPI_DEBUG_FUNC_TRACE is not set
CONFIG_DEBUG_SG=y
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_DEBUG_WRITECOUNT=y
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_WRITECOUNT is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
# CONFIG_DEBUG_OBJECTS_FREE is not set
# CONFIG_DEBUG_OBJECTS_TIMERS is not set
# CONFIG_DEBUG_OBJECTS_RCU_HEAD is not set
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_X86_PTDUMP=y
CONFIG_EFI_PGT_DUMP=y
# CONFIG_X86_PTDUMP is not set
# CONFIG_EFI_PGT_DUMP is not set
CONFIG_CAN_DEBUG_DEVICES=y
# CONFIG_CAN_DEBUG_DEVICES is not set
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_SYSCTL_SYSCALL_CHECK is not set
CONFIG_DEBUG_NOTIFIERS=y
# CONFIG_DEBUG_NOTIFIERS is not set
CONFIG_DMA_API_DEBUG=y
# CONFIG_DMA_API_DEBUG is not set
CONFIG_MMIOTRACE=y
# CONFIG_MMIOTRACE is not set
CONFIG_DEBUG_CREDENTIALS=y
# CONFIG_DEBUG_CREDENTIALS is not set
# off in both production debug and nodebug builds,
# on in rawhide nodebug builds
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
CONFIG_EXT4_DEBUG=y
# CONFIG_EXT4_DEBUG is not set
# CONFIG_XFS_WARN is not set
CONFIG_DEBUG_PERF_USE_VMALLOC=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_JBD2_DEBUG=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_NFSD_FAULT_INJECTION=y
# CONFIG_NFSD_FAULT_INJECTION is not set
CONFIG_DEBUG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
CONFIG_DRBD_FAULT_INJECTION=y
# CONFIG_DRBD_FAULT_INJECTION is not set
CONFIG_ATH_DEBUG=y
CONFIG_CARL9170_DEBUGFS=y
CONFIG_IWLWIFI_DEVICE_TRACING=y
# CONFIG_ATH_DEBUG is not set
# CONFIG_CARL9170_DEBUGFS is not set
# CONFIG_IWLWIFI_DEVICE_TRACING is not set
# CONFIG_RTLWIFI_DEBUG is not set
CONFIG_DEBUG_OBJECTS_WORK=y
# CONFIG_DEBUG_OBJECTS_WORK is not set
CONFIG_DMADEVICES_DEBUG=y
CONFIG_DMADEVICES_VDEBUG=y
# CONFIG_DMADEVICES_DEBUG is not set
# CONFIG_DMADEVICES_VDEBUG is not set
CONFIG_PM_ADVANCED_DEBUG=y
CONFIG_CEPH_LIB_PRETTYDEBUG=y
CONFIG_QUOTA_DEBUG=y
# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
# CONFIG_QUOTA_DEBUG is not set
CONFIG_PCI_DEFAULT_USE_CRS=y
@ -103,18 +103,18 @@ CONFIG_KGDB_KDB=y
CONFIG_KDB_KEYBOARD=y
CONFIG_KDB_CONTINUE_CATASTROPHIC=0
CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
# CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set
# CONFIG_PERCPU_TEST is not set
CONFIG_TEST_LIST_SORT=y
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_TEST_STRING_HELPERS is not set
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_DETECT_HUNG_TASK is not set
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
CONFIG_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=1024
# CONFIG_DEBUG_KMEMLEAK_TEST is not set
CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y
@ -125,7 +125,7 @@ CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y
# CONFIG_SPI_DEBUG is not set
CONFIG_X86_DEBUG_STATIC_CPU_HAS=y
# CONFIG_X86_DEBUG_STATIC_CPU_HAS is not set
# CONFIG_SCHEDSTATS is not set
# CONFIG_LATENCYTOP is not set

2
config-x86-generic
View File

@ -333,7 +333,7 @@ CONFIG_SP5100_TCO=m
# CONFIG_MEMTEST is not set
# CONFIG_DEBUG_TLBFLUSH is not set
CONFIG_MAXSMP=y
# CONFIG_MAXSMP is not set
CONFIG_HP_ILO=m

21
kernel.spec
View File

@ -6,7 +6,7 @@ Summary: The Linux kernel
# For a stable, released kernel, released_kernel should be 1. For rawhide
# and/or a kernel built from an rc or git snapshot, released_kernel should
# be 0.
%global released_kernel 0
%global released_kernel 1
# Sign modules on x86. Make sure the config files match this setting if more
# architectures are added.
@ -46,7 +46,7 @@ Summary: The Linux kernel
# base_sublevel is the kernel version we're starting with and patching
# on top of -- for example, 3.1-rc7-git1 starts with a 3.0 base,
# which yields a base_sublevel of 0.
%define base_sublevel 14
%define base_sublevel 15
## If this is a released kernel ##
%if 0%{?released_kernel}
@ -65,9 +65,9 @@ Summary: The Linux kernel
# The next upstream release sublevel (base_sublevel+1)
%define upstream_sublevel %(echo $((%{base_sublevel} + 1)))
# The rc snapshot level
%define rcrev 8
%define rcrev 0
# The git snapshot level
%define gitrev 4
%define gitrev 0
# Set rpm version accordingly
%define rpmversion 3.%{upstream_sublevel}.0
%endif
@ -128,7 +128,7 @@ Summary: The Linux kernel
# Set debugbuildsenabled to 1 for production (build separate debug kernels)
# and 0 for rawhide (all kernels are debug kernels).
# See also 'make debug' and 'make release'.
%define debugbuildsenabled 0
%define debugbuildsenabled 1
# Want to build a vanilla kernel build without any non-upstream patches?
%define with_vanilla %{?_with_vanilla: 1} %{?!_with_vanilla: 0}
@ -642,9 +642,6 @@ Patch25071: s390-appldata-add-slab.h-for-kzalloc-kfree.patch
# CVE-2014-3917 rhbz 1102571 1102715
Patch25093: auditsc-audit_krule-mask-accesses-need-bounds-checking.patch
# CVE-2014-3940 rhbz 1104097 1105042
Patch25094: mm-add-pte_present-check-on-existing-hugetlb_entry-callbacks.patch
Patch26000: perf-lib64.patch
# Patch series from Hans for various backlight and platform driver fixes
@ -1398,10 +1395,6 @@ ApplyPatch acpi-video-Unregister-the-backlight-device-if-a-raw-.patch
ApplyPatch acpi-video-Add-use-native-backlight-quirk-for-the-Th.patch
ApplyPatch acpi-video-Add-use_native_backlight-quirk-for-HP-Pro.patch
# CVE-2014-3940 rhbz 1104097 1105042
ApplyPatch mm-add-pte_present-check-on-existing-hugetlb_entry-callbacks.patch
# END OF PATCH APPLICATIONS
%endif
@ -2274,6 +2267,10 @@ fi
# ||----w |
# || ||
%changelog
* Mon Jun 09 2014 Josh Boyer <jwboyer@fedoraproject.org> - 3.15.0-1
- Linux v3.15
- Disable debugging options.
* Mon Jun 9 2014 Peter Robinson <pbrobinson@fedoraproject.org>
- Enable USB_EHCI_HCD_ORION to fix USB on Marvell (fix boot for some devices)

71
mm-add-pte_present-check-on-existing-hugetlb_entry-callbacks.patch
View File

@ -1,71 +0,0 @@
Bugzilla: 1104097 1105042
Upstream-status: Queued in linux-next, CC'd to stable
From ecc894926ef62080c2a4c4286eccce9d2f30f05a Mon Sep 17 00:00:00 2001
From: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Date: Fri, 6 Jun 2014 10:00:01 -0400
Subject: [PATCH] mm: add !pte_present() check on existing hugetlb_entry
callbacks
Page table walker doesn't check non-present hugetlb entry in common path,
so hugetlb_entry() callbacks must check it. The reason for this behavior
is that some callers want to handle it in its own way.
However, some callers don't check it now, which causes unpredictable
result, for example when we have a race between migrating hugepage and
reading /proc/pid/numa_maps. This patch fixes it by adding !pte_present
checks on buggy callbacks.
This bug exists for years and got visible by introducing hugepage migration.
ChangeLog v2:
- fix if condition (check !pte_present() instead of pte_present())
Reported-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: <stable@vger.kernel.org> [3.12+]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
[ Backported to 3.15. Signed-off-by: Josh Boyer <jwboyer@fedoraproject.org> ]
---
fs/proc/task_mmu.c | 3 +++
mm/mempolicy.c | 6 +++++-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 442177b1119a..89620cdb57c9 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -1354,6 +1354,9 @@ static int gather_hugetbl_stats(pte_t *pte, unsigned long hmask,
if (pte_none(*pte))
return 0;
+ if (!pte_present(*pte))
+ return 0;
+
page = pte_page(*pte);
if (!page)
return 0;
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 78e1472933ea..30cc47f8ffa0 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -526,9 +526,13 @@ static void queue_pages_hugetlb_pmd_range(struct vm_area_struct *vma,
int nid;
struct page *page;
spinlock_t *ptl;
+ pte_t entry;
ptl = huge_pte_lock(hstate_vma(vma), vma->vm_mm, (pte_t *)pmd);
- page = pte_page(huge_ptep_get((pte_t *)pmd));
+ entry = huge_ptep_get((pte_t *)pmd);
+ if (!pte_present(entry))
+ goto unlock;
+ page = pte_page(entry);
nid = page_to_nid(page);
if (node_isset(nid, *nodes) == !!(flags & MPOL_MF_INVERT))
goto unlock;
--
1.9.3

6
sources
View File

@ -1,4 +1,2 @@
b621207b3f6ecbb67db18b13258f8ea8 linux-3.14.tar.xz
d36baf2d62de5aa61f10a976d00d2d2a perf-man-3.14.tar.gz
37855af68f7e2986a0faf26f0fafbb98 patch-3.15-rc8.xz
fdf1d049f9643eafe29f55d737a68cc3 patch-3.15-rc8-git4.xz
97ca1625bb40368dc41b9a7971549071 linux-3.15.tar.xz
ef8f4db937f521a7e323ec589536ba25 perf-man-3.15.tar.gz