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linux-user: fix problems with inotify syscalls

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The sys_inotify* calls are defined if the target supports them and the
host supports the necessary syscalls.  But the syscalls are handled if
the target supports them.  This situation leads to compilation failures
when the host doesn't support the necessary syscalls, as the linker will
complain about undefined functions.

Fix this state of affairs by making the handling conditions the same as
the call definition conditions.

Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Acked-By: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7038 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2009-04-08 21:29:30 +00:00
parent 0dc586b5de
commit dbfe4c3611
1 changed files with 3 additions and 3 deletions
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6
linux-user/syscall.c
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@ -6109,19 +6109,19 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
ret = do_futex(arg1, arg2, arg3, arg4, arg5, arg6);
break;
#endif
#ifdef TARGET_NR_inotify_init
#if defined(TARGET_NR_inotify_init) && defined(__NR_inotify_init)
case TARGET_NR_inotify_init:
ret = get_errno(sys_inotify_init());
break;
#endif
#ifdef TARGET_NR_inotify_add_watch
#if defined(TARGET_NR_inotify_add_watch) && defined(__NR_inotify_add_watch)
case TARGET_NR_inotify_add_watch:
p = lock_user_string(arg2);
ret = get_errno(sys_inotify_add_watch(arg1, path(p), arg3));
unlock_user(p, arg2, 0);
break;
#endif
#ifdef TARGET_NR_inotify_rm_watch
#if defined(TARGET_NR_inotify_rm_watch) && defined(__NR_inotify_rm_watch)
case TARGET_NR_inotify_rm_watch:
ret = get_errno(sys_inotify_rm_watch(arg1, arg2));
break;