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authorRichard Henderson <richard.henderson@linaro.org>2022-08-10 23:00:52 -0700
committerRichard Henderson <richard.henderson@linaro.org>2022-09-06 08:04:25 +0100
commit872f3d046f2381e3f416519e82df96bd60818311 (patch)
tree0b5157270982d5c1d16d1849352f4fdb5478f361 /include
parentd461b73ec007ccbe861db91bbcd792c92e46fcad (diff)
linux-user: Honor PT_GNU_STACK
Map the stack executable if required by default or on demand. Acked-by: Ilya Leoshkevich <iii@linux.ibm.com> Tested-by: Ilya Leoshkevich <iii@linux.ibm.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include')
-rw-r--r--include/elf.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/elf.h b/include/elf.h
index 3a4bcb646a..3d6b9062c0 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -31,6 +31,7 @@ typedef int64_t Elf64_Sxword;
#define PT_LOPROC 0x70000000
#define PT_HIPROC 0x7fffffff
+#define PT_GNU_STACK (PT_LOOS + 0x474e551)
#define PT_GNU_PROPERTY (PT_LOOS + 0x474e553)
#define PT_MIPS_REGINFO 0x70000000