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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-21 12:32:08 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-21 12:32:08 -0800 |
commit | eae21770b4fed5597623aad0d618190fa60426ff (patch) | |
tree | 23c59fb7a33e93a79525e2b10d56df54d40049d1 /scripts/Makefile.ubsan | |
parent | e9f57ebcba563e0cd532926cab83c92bb4d79360 (diff) | |
parent | 9f273c24ec5f4a6f785bb83e931b3808a07b459e (diff) | |
download | op-kernel-dev-eae21770b4fed5597623aad0d618190fa60426ff.zip op-kernel-dev-eae21770b4fed5597623aad0d618190fa60426ff.tar.gz |
Merge branch 'akpm' (patches from Andrew)
Merge third patch-bomb from Andrew Morton:
"I'm pretty much done for -rc1 now:
- the rest of MM, basically
- lib/ updates
- checkpatch, epoll, hfs, fatfs, ptrace, coredump, exit
- cpu_mask simplifications
- kexec, rapidio, MAINTAINERS etc, etc.
- more dma-mapping cleanups/simplifications from hch"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (109 commits)
MAINTAINERS: add/fix git URLs for various subsystems
mm: memcontrol: add "sock" to cgroup2 memory.stat
mm: memcontrol: basic memory statistics in cgroup2 memory controller
mm: memcontrol: do not uncharge old page in page cache replacement
Documentation: cgroup: add memory.swap.{current,max} description
mm: free swap cache aggressively if memcg swap is full
mm: vmscan: do not scan anon pages if memcg swap limit is hit
swap.h: move memcg related stuff to the end of the file
mm: memcontrol: replace mem_cgroup_lruvec_online with mem_cgroup_online
mm: vmscan: pass memcg to get_scan_count()
mm: memcontrol: charge swap to cgroup2
mm: memcontrol: clean up alloc, online, offline, free functions
mm: memcontrol: flatten struct cg_proto
mm: memcontrol: rein in the CONFIG space madness
net: drop tcp_memcontrol.c
mm: memcontrol: introduce CONFIG_MEMCG_LEGACY_KMEM
mm: memcontrol: allow to disable kmem accounting for cgroup2
mm: memcontrol: account "kmem" consumers in cgroup2 memory controller
mm: memcontrol: move kmem accounting code to CONFIG_MEMCG
mm: memcontrol: separate kmem code from legacy tcp accounting code
...
Diffstat (limited to 'scripts/Makefile.ubsan')
-rw-r--r-- | scripts/Makefile.ubsan | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/scripts/Makefile.ubsan b/scripts/Makefile.ubsan new file mode 100644 index 0000000..8ab6867 --- /dev/null +++ b/scripts/Makefile.ubsan @@ -0,0 +1,17 @@ +ifdef CONFIG_UBSAN + CFLAGS_UBSAN += $(call cc-option, -fsanitize=shift) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=integer-divide-by-zero) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=unreachable) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=vla-bound) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=null) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=signed-integer-overflow) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=bounds) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=object-size) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=returns-nonnull-attribute) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=bool) + CFLAGS_UBSAN += $(call cc-option, -fsanitize=enum) + +ifdef CONFIG_UBSAN_ALIGNMENT + CFLAGS_UBSAN += $(call cc-option, -fsanitize=alignment) +endif +endif |