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authorLinus Torvalds <torvalds@linux-foundation.org>2022-09-23 15:28:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-09-23 15:28:51 -0700
commita63f2e7cb1107ab124f80407e5eb8579c04eb7a9 (patch)
treec8f5ee1470dc7e7a52d0bd85178720e46c385172 /include/asm-generic
parentMerge tag 'driver-core-6.0-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core (diff)
parentvmlinux.lds.h: CFI: Reduce alignment of jump-table to function alignment (diff)
downloadlinux-dev-a63f2e7cb1107ab124f80407e5eb8579c04eb7a9.tar.xz
linux-dev-a63f2e7cb1107ab124f80407e5eb8579c04eb7a9.zip
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon: "These are all very simple and self-contained, although the CFI jump-table fix touches the generic linker script as that's where the problematic macro lives. - Fix false positive "sleeping while atomic" warning resulting from the kPTI rework taking a mutex too early. - Fix possible overflow in AMU frequency calculation - Fix incorrect shift in CMN PMU driver which causes problems with newer versions of the IP - Reduce alignment of the CFI jump table to avoid huge kernel images and link errors with !4KiB page size configurations" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: vmlinux.lds.h: CFI: Reduce alignment of jump-table to function alignment perf/arm-cmn: Add more bits to child node address offset field arm64: topology: fix possible overflow in amu_fie_setup() arm64: mm: don't acquire mutex when rewriting swapper
Diffstat (limited to 'include/asm-generic')
-rw-r--r--include/asm-generic/vmlinux.lds.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 7515a465ec03..7c90b1ab3e00 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -543,10 +543,9 @@
*/
#ifdef CONFIG_CFI_CLANG
#define TEXT_CFI_JT \
- . = ALIGN(PMD_SIZE); \
+ ALIGN_FUNCTION(); \
__cfi_jt_start = .; \
*(.text..L.cfi.jumptable .text..L.cfi.jumptable.*) \
- . = ALIGN(PMD_SIZE); \
__cfi_jt_end = .;
#else
#define TEXT_CFI_JT