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linux-user: implement F_[GS]ETOWN_EX

PATCH In review Andreas Schwab 1 participant 2 messages Mar 6, 2014 – Mar 7, 2014

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Andreas Schwab

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#0 lore raw

PATCH 1/1 linux-user: implement F_[GS]ETOWN_EX

F_[GS]ETOWN is replaced by F_[GS]ETOWN_EX inside the glibc fcntl wrapper.

Signed-off-by Andreas Schwab <[email protected]>
---
 linux-user/syscall.c      | 10 ++++++++++
 linux-user/syscall_defs.h |  3 +++
 2 files changed, 13 insertions(+)
linux-user/syscall.c +10 -0
index 2f573b8..51fbc91 100644
@@ -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;
linux-user/syscall_defs.h +3 -0
index 3c8869e..ed3d1a6 100644
@@ -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
Signature · 6 lines
1.9.0

-- 
Andreas Schwab, SUSE Labs, [email protected]
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
author
#1 lore raw

Please ignore this patch, it was prematurely sent.

Andreas.

Signature · 3 lines
Andreas Schwab, [email protected]
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."