diff options
Diffstat (limited to 'target/linux/generic/patches-3.2')
5 files changed, 6 insertions, 101 deletions
diff --git a/target/linux/generic/patches-3.2/030-lockdep-bug-Exclude-TAINT_FIRMWARE_WORKAROUND-from-d.patch b/target/linux/generic/patches-3.2/030-lockdep-bug-Exclude-TAINT_FIRMWARE_WORKAROUND-from-d.patch deleted file mode 100644 index 212a7a5171..0000000000 --- a/target/linux/generic/patches-3.2/030-lockdep-bug-Exclude-TAINT_FIRMWARE_WORKAROUND-from-d.patch +++ /dev/null @@ -1,47 +0,0 @@ -From df754e6af2f237a6c020c0daff55a1a609338e31 Mon Sep 17 00:00:00 2001 -From: Peter Zijlstra <a.p.zijlstra@chello.nl> -Date: Mon, 14 Nov 2011 13:13:49 +0100 -Subject: [PATCH 1/2] lockdep, bug: Exclude TAINT_FIRMWARE_WORKAROUND from disabling lockdep - -It's unlikely that TAINT_FIRMWARE_WORKAROUND causes false -lockdep messages, so do not disable lockdep in that case. -We still want to keep lockdep disabled in the -TAINT_OOT_MODULE case: - - - bin-only modules can cause various instabilities in - their and in unrelated kernel code - - - they are impossible to debug for kernel developers - - - they also typically do not have the copyright license - permission to link to the GPL-ed lockdep code. - -Suggested-by: Ben Hutchings <ben@decadent.org.uk> -Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> -Link: http://lkml.kernel.org/n/tip-xopopjjens57r0i13qnyh2yo@git.kernel.org -Signed-off-by: Ingo Molnar <mingo@elte.hu> ---- - kernel/panic.c | 12 ++++++++++-- - 1 files changed, 10 insertions(+), 2 deletions(-) - ---- a/kernel/panic.c -+++ b/kernel/panic.c -@@ -240,8 +240,16 @@ void add_taint(unsigned flag) - * Also we want to keep up lockdep for staging development and - * post-warning case. - */ -- if (flag != TAINT_CRAP && flag != TAINT_WARN && __debug_locks_off()) -- printk(KERN_WARNING "Disabling lock debugging due to kernel taint\n"); -+ switch (flag) { -+ case TAINT_CRAP: -+ case TAINT_WARN: -+ case TAINT_FIRMWARE_WORKAROUND: -+ break; -+ -+ default: -+ if (__debug_locks_off()) -+ printk(KERN_WARNING "Disabling lock debugging due to kernel taint\n"); -+ } - - set_bit(flag, &tainted_mask); - } diff --git a/target/linux/generic/patches-3.2/031-lockdep-bug-Exclude-TAINT_OOT_MODULE-from-disabling-.patch b/target/linux/generic/patches-3.2/031-lockdep-bug-Exclude-TAINT_OOT_MODULE-from-disabling-.patch deleted file mode 100644 index 398bb3ed23..0000000000 --- a/target/linux/generic/patches-3.2/031-lockdep-bug-Exclude-TAINT_OOT_MODULE-from-disabling-.patch +++ /dev/null @@ -1,48 +0,0 @@ -From 9ec84acee1e221d99dc33237bff5e82839d10cc0 Mon Sep 17 00:00:00 2001 -From: Ben Hutchings <ben@decadent.org.uk> -Date: Wed, 7 Dec 2011 14:30:58 +0000 -Subject: [PATCH 2/2] lockdep, bug: Exclude TAINT_OOT_MODULE from disabling lock debugging - -We do want to allow lock debugging for GPL-compatible modules -that are not (yet) built in-tree. This was disabled as a -side-effect of commit 2449b8ba0745327c5fa49a8d9acffe03b2eded69 -('module,bug: Add TAINT_OOT_MODULE flag for modules not built -in-tree'). Lock debug warnings now include taint flags, so -kernel developers should still be able to deflect warnings -caused by out-of-tree modules. - -The TAINT_PROPRIETARY_MODULE flag for non-GPL-compatible modules -will still disable lock debugging. - -Signed-off-by: Ben Hutchings <ben@decadent.org.uk> -Cc: Nick Bowler <nbowler@elliptictech.com> -Cc: Greg KH <greg@kroah.com> -Cc: Dave Jones <davej@redhat.com> -Cc: Rusty Russell <rusty@rustcorp.com.au> -Cc: Randy Dunlap <rdunlap@xenotime.net> -Cc: Debian kernel maintainers <debian-kernel@lists.debian.org> -Cc: Peter Zijlstra <peterz@infradead.org> -Cc: Alan Cox <alan@linux.intel.com> -Link: http://lkml.kernel.org/r/1323268258.18450.11.camel@deadeye -Signed-off-by: Ingo Molnar <mingo@elte.hu> ---- - kernel/panic.c | 5 +++-- - 1 files changed, 3 insertions(+), 2 deletions(-) - ---- a/kernel/panic.c -+++ b/kernel/panic.c -@@ -237,11 +237,12 @@ void add_taint(unsigned flag) - * Can't trust the integrity of the kernel anymore. - * We don't call directly debug_locks_off() because the issue - * is not necessarily serious enough to set oops_in_progress to 1 -- * Also we want to keep up lockdep for staging development and -- * post-warning case. -+ * Also we want to keep up lockdep for staging/out-of-tree -+ * development and post-warning case. - */ - switch (flag) { - case TAINT_CRAP: -+ case TAINT_OOT_MODULE: - case TAINT_WARN: - case TAINT_FIRMWARE_WORKAROUND: - break; diff --git a/target/linux/generic/patches-3.2/100-overlayfs_v11.patch b/target/linux/generic/patches-3.2/100-overlayfs_v11.patch index 8f80940f5e..571a6c8bad 100644 --- a/target/linux/generic/patches-3.2/100-overlayfs_v11.patch +++ b/target/linux/generic/patches-3.2/100-overlayfs_v11.patch @@ -3134,7 +3134,7 @@ /** * enum positive_aop_returns - aop return codes with specific semantics * -@@ -1481,6 +1487,11 @@ struct super_block { +@@ -1482,6 +1488,11 @@ struct super_block { int cleancache_poolid; struct shrinker s_shrink; /* per-sb shrinker handle */ @@ -3146,7 +3146,7 @@ }; /* superblock cache pruning functions */ -@@ -1638,6 +1649,7 @@ struct inode_operations { +@@ -1639,6 +1650,7 @@ struct inode_operations { void (*truncate_range)(struct inode *, loff_t, loff_t); int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start, u64 len); @@ -3154,7 +3154,7 @@ } ____cacheline_aligned; struct seq_file; -@@ -2058,6 +2070,7 @@ extern long do_sys_open(int dfd, const c +@@ -2059,6 +2071,7 @@ extern long do_sys_open(int dfd, const c extern struct file *filp_open(const char *, int, int); extern struct file *file_open_root(struct dentry *, struct vfsmount *, const char *, int); diff --git a/target/linux/generic/patches-3.2/202-reduce_module_size.patch b/target/linux/generic/patches-3.2/202-reduce_module_size.patch index 58b4a7571c..f1efb90c37 100644 --- a/target/linux/generic/patches-3.2/202-reduce_module_size.patch +++ b/target/linux/generic/patches-3.2/202-reduce_module_size.patch @@ -1,6 +1,6 @@ --- a/Makefile +++ b/Makefile -@@ -374,7 +374,7 @@ +@@ -374,7 +374,7 @@ KBUILD_CFLAGS_KERNEL := KBUILD_AFLAGS := -D__ASSEMBLY__ KBUILD_AFLAGS_MODULE := -DMODULE KBUILD_CFLAGS_MODULE := -DMODULE diff --git a/target/linux/generic/patches-3.2/811-pci_disable_usb_common_quirks.patch b/target/linux/generic/patches-3.2/811-pci_disable_usb_common_quirks.patch index c0a478b704..4a7d351b64 100644 --- a/target/linux/generic/patches-3.2/811-pci_disable_usb_common_quirks.patch +++ b/target/linux/generic/patches-3.2/811-pci_disable_usb_common_quirks.patch @@ -10,8 +10,8 @@ static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask) { u16 cmd; -@@ -877,3 +879,5 @@ static void __devinit quirk_usb_early_ha - quirk_usb_handoff_xhci(pdev); +@@ -894,3 +896,5 @@ static void __devinit quirk_usb_early_ha + pci_disable_device(pdev); } DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, quirk_usb_early_handoff); + |