[Xen-changelog] [xen-unstable] stubdom: add stub functions to reduce qemu patches

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1215615500 -3600
# Node ID 3669f358e62e1e6bbd54da3a7df40a12d47f5787
# Parent  e10f4344946369f929ff733bec7487a0984f37b1
stubdom: add stub functions to reduce qemu patches

Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>
---
 extras/mini-os/lib/sys.c |   11 +++++++++++
 1 files changed, 11 insertions(+)

diff -r e10f43449463 -r 3669f358e62e extras/mini-os/lib/sys.c
--- a/extras/mini-os/lib/sys.c  Wed Jul 09 14:21:42 2008 +0100
+++ b/extras/mini-os/lib/sys.c  Wed Jul 09 15:58:20 2008 +0100
@@ -1185,6 +1185,7 @@ void sparse(unsigned long data, size_t s
 /* Not supported by FS yet.  */
 unsupported_function_crash(link);
 unsupported_function(int, readlink, -1);
+unsupported_function_crash(umask);
 
 /* We could support that.  */
 unsupported_function_log(int, chdir, -1);
@@ -1207,6 +1208,16 @@ unsupported_function(int, sigaltstack, -
 unsupported_function(int, sigaltstack, -1);
 unsupported_function_crash(kill);
 
+/* Unsupported */
+unsupported_function_crash(pipe);
+unsupported_function_crash(fork);
+unsupported_function_crash(execv);
+unsupported_function_crash(waitpid);
+unsupported_function_crash(lockf);
+unsupported_function_crash(sysconf);
+unsupported_function(int, tcsetattr, -1);
+unsupported_function(int, tcgetattr, 0);
+
 /* Linuxish abi for the Caml runtime, don't support */
 unsupported_function_log(struct dirent *, readdir64, NULL);
 unsupported_function_log(int, getrusage, -1);

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