From: Rusty Russell <rusty@au1.ibm.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Rusty Russell <rusty@au1.ibm.com>, Rusty Russell <rusty@rustcorp.com.au>
Subject: [PATCH 2/4] powerpc: Set eflags correctly for ELF ABIv2 core dumps.
Date: Thu, 7 Nov 2013 11:46:50 +1030 [thread overview]
Message-ID: <1383787012-16455-2-git-send-email-rusty@au1.ibm.com> (raw)
In-Reply-To: <1383787012-16455-1-git-send-email-rusty@au1.ibm.com>
We leave it at zero (though it could be 1) for old tasks.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
arch/powerpc/include/asm/elf.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/powerpc/include/asm/elf.h b/arch/powerpc/include/asm/elf.h
index 54c7445..8b89268 100644
--- a/arch/powerpc/include/asm/elf.h
+++ b/arch/powerpc/include/asm/elf.h
@@ -106,6 +106,8 @@ do { \
} while (0)
# endif /* COMPAT */
+#define ELF_CORE_EFLAGS (is_elf2_task() ? 2 : 0)
+
/*
* An executable for which elf_read_implies_exec() returns TRUE will
* have the READ_IMPLIES_EXEC personality flag set automatically. This
--
1.8.3.2
next prev parent reply other threads:[~2013-11-07 1:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-07 1:16 [PATCH 1/4] powerpc: Add TIF_ELF2ABI flag Rusty Russell
2013-11-07 1:16 ` Rusty Russell [this message]
2013-11-07 1:16 ` [PATCH 3/4] powerpc: ELF2 binaries launched directly Rusty Russell
2013-11-07 1:16 ` [PATCH 4/4] powerpc: ELF2 binaries signal handling Rusty Russell
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