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[PULL,05/15] linux-user/hppa: Fix TARGET_MAP_TYPE

Message ID e65be6a7cfe5c991d97ef259c6a88e99ca65e875.1511212753.git.riku.voipio@linaro.org (mailing list archive)
State New, archived
Headers show

Commit Message

Riku Voipio Nov. 20, 2017, 9:21 p.m. UTC 
From: Helge Deller <deller@gmx.de>

TARGET_MAP_TYPE needs to be 0x03 instead of 0x0f on the hppa
architecture, otherwise it conflicts with MAP_FIXED which is 0x04.

Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-ID: <20170311175019.GA7195@ls3530.fritz.box>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
---
 linux-user/syscall_defs.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
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Patch

diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 38339ecb9a..a6ed30d70e 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -1336,7 +1336,11 @@  struct target_winsize {
 /* Common */
 #define TARGET_MAP_SHARED	0x01		/* Share changes */
 #define TARGET_MAP_PRIVATE	0x02		/* Changes are private */
-#define TARGET_MAP_TYPE		0x0f		/* Mask for type of mapping */
+#if defined(TARGET_HPPA)
+#define TARGET_MAP_TYPE         0x03		/* Mask for type of mapping */
+#else
+#define TARGET_MAP_TYPE         0x0f		/* Mask for type of mapping */
+#endif
 
 /* Target specific */
 #if defined(TARGET_MIPS)