From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Kgg78-0007eP-Ih for qemu-devel@nongnu.org; Fri, 19 Sep 2008 09:33:38 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Kgg77-0007do-PP for qemu-devel@nongnu.org; Fri, 19 Sep 2008 09:33:38 -0400 Received: from [199.232.76.173] (port=55642 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Kgg77-0007df-LY for qemu-devel@nongnu.org; Fri, 19 Sep 2008 09:33:37 -0400 Received: from [84.20.150.76] (port=57860 helo=narury.org) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Kgg77-0002hG-Lu for qemu-devel@nongnu.org; Fri, 19 Sep 2008 09:33:38 -0400 Received: from kos.to (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by narury.org (Postfix) with ESMTP id 3FFE93274001 for ; Fri, 19 Sep 2008 16:33:32 +0300 (EEST) Date: Fri, 19 Sep 2008 16:33:32 +0300 From: Riku Voipio Message-ID: <20080919133332.GA19906@kos.to> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Subject: [Qemu-devel] [PATCH] Add inotify syscall family Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Signed-off-by: Riku Voipio --- linux-user/syscall.c | 29 +++++++++++++++++++++++++++++ 1 files changed, 29 insertions(+), 0 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 8b8262a..b9c0e59 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -177,6 +177,9 @@ static type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5, \ #define __NR_sys_unlinkat __NR_unlinkat #define __NR_sys_utimensat __NR_utimensat #define __NR_sys_futex __NR_futex +#define __NR_sys_inotify_init __NR_inotify_init +#define __NR_sys_inotify_add_watch __NR_inotify_add_watch +#define __NR_sys_inotify_rm_watch __NR_inotify_rm_watch #if defined(__alpha__) || defined (__ia64__) || defined(__x86_64__) #define __NR__llseek __NR_lseek @@ -270,6 +273,15 @@ _syscall3(int,sys_unlinkat,int,dirfd,const char *,pathname,int,flags) _syscall4(int,sys_utimensat,int,dirfd,const char *,pathname, const struct timespec *,tsp,int,flags) #endif +#if defined(TARGET_NR_inotify_init) && defined(__NR_inotify_init) +_syscall0(int,sys_inotify_init) +#endif +#if defined(TARGET_NR_inotify_add_watch) && defined(__NR_inotify_add_watch) +_syscall3(int,sys_inotify_add_watch,int,fd,const char *,pathname,uint32_t,mask) +#endif +#if defined(TARGET_NR_inotify_rm_watch) && defined(__NR_inotify_rm_watch) +_syscall2(int,sys_inotify_rm_watch,int,fd,uint32_t,wd) +#endif #if defined(USE_NPTL) #if defined(TARGET_NR_futex) && defined(__NR_futex) _syscall6(int,sys_futex,int *,uaddr,int,op,int,val, @@ -5873,6 +5885,23 @@ 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 + case TARGET_NR_inotify_init: + ret = get_errno(sys_inotify_init()); + break; +#endif +#ifdef TARGET_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 + case TARGET_NR_inotify_rm_watch: + ret = get_errno(sys_inotify_rm_watch(arg1, arg2)); + break; +#endif default: unimplemented: -- 1.5.6.5 -- "rm -rf" only sounds scary if you don't have backups