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[Qemu-devel] [PATCH] linux-user: implement F_[GS]ETOWN_EX
From: |
Andreas Schwab |
Subject: |
[Qemu-devel] [PATCH] linux-user: implement F_[GS]ETOWN_EX |
Date: |
Fri, 07 Mar 2014 00:59:07 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
F_[GS]ETOWN is replaced by F_[GS]ETOWN_EX inside the glibc fcntl wrapper.
Signed-off-by: Andreas Schwab <address@hidden>
---
linux-user/syscall.c | 10 ++++++++++
linux-user/syscall_defs.h | 3 +++
2 files changed, 13 insertions(+)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 2f573b8..51fbc91 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -4366,6 +4366,14 @@ static int target_to_host_fcntl_cmd(int cmd)
#endif
case TARGET_F_NOTIFY:
return F_NOTIFY;
+#ifdef F_GETOWN_EX
+ case TARGET_F_GETOWN_EX:
+ return F_GETOWN_EX;
+#endif
+#ifdef F_SETOWN_EX
+ case TARGET_F_SETOWN_EX:
+ return F_SETOWN_EX;
+#endif
default:
return -TARGET_EINVAL;
}
@@ -4487,6 +4495,8 @@ static abi_long do_fcntl(int fd, int cmd, abi_ulong arg)
case TARGET_F_GETSIG:
case TARGET_F_SETLEASE:
case TARGET_F_GETLEASE:
+ case TARGET_F_GETOWN_EX:
+ case TARGET_F_SETOWN_EX:
ret = get_errno(fcntl(fd, host_cmd, arg));
break;
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 3c8869e..ed3d1a6 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -2134,6 +2134,9 @@ struct target_statfs64 {
#define TARGET_F_SETSIG 10 /* for sockets. */
#define TARGET_F_GETSIG 11 /* for sockets. */
+#define TARGET_F_SETOWN_EX 15
+#define TARGET_F_GETOWN_EX 16
+
#if defined(TARGET_MIPS)
#define TARGET_F_GETLK64 33 /* using 'struct flock64' */
#define TARGET_F_SETLK64 34
--
1.9.0
--
Andreas Schwab, SUSE Labs, address@hidden
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
- [Qemu-devel] [PATCH] linux-user: implement F_[GS]ETOWN_EX,
Andreas Schwab <=