* [Qemu-devel] [PATCH] Add inotify syscall family
@ 2008-09-19 13:33 Riku Voipio
2008-09-19 14:18 ` Kirill A. Shutemov
2008-10-01 21:49 ` Aurelien Jarno
0 siblings, 2 replies; 4+ messages in thread
From: Riku Voipio @ 2008-09-19 13:33 UTC (permalink / raw)
To: qemu-devel
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
---
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
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH] Add inotify syscall family
2008-09-19 13:33 [Qemu-devel] [PATCH] Add inotify syscall family Riku Voipio
@ 2008-09-19 14:18 ` Kirill A. Shutemov
2008-10-01 21:49 ` Aurelien Jarno
1 sibling, 0 replies; 4+ messages in thread
From: Kirill A. Shutemov @ 2008-09-19 14:18 UTC (permalink / raw)
To: qemu-devel
[-- Attachment #1: Type: text/plain, Size: 2664 bytes --]
On Fri, Sep 19, 2008 at 04:33:32PM +0300, Riku Voipio wrote:
>
> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
> ---
> 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:
Looks good for me. Added to my patchset.
--
Regards, Kirill A. Shutemov
+ Belarus, Minsk
+ ALT Linux Team, http://www.altlinux.com/
[-- Attachment #2: Digital signature --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [Qemu-devel] [PATCH] Add inotify syscall family
2008-10-01 13:56 ` [Qemu-devel] [PATCH] Add readahead syscall Kirill A. Shutemov
@ 2008-10-01 13:56 ` Kirill A. Shutemov
0 siblings, 0 replies; 4+ messages in thread
From: Kirill A. Shutemov @ 2008-10-01 13:56 UTC (permalink / raw)
To: qemu-devel; +Cc: Kirill A. Shutemov, Riku Voipio
From: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
---
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 e01b4d4..33e953a 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,
@@ -5887,6 +5899,23 @@ 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.GIT
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH] Add inotify syscall family
2008-09-19 13:33 [Qemu-devel] [PATCH] Add inotify syscall family Riku Voipio
2008-09-19 14:18 ` Kirill A. Shutemov
@ 2008-10-01 21:49 ` Aurelien Jarno
1 sibling, 0 replies; 4+ messages in thread
From: Aurelien Jarno @ 2008-10-01 21:49 UTC (permalink / raw)
To: qemu-devel
Applied, thanks.
On Fri, Sep 19, 2008 at 04:33:32PM +0300, Riku Voipio wrote:
>
> Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
> ---
> 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
>
>
>
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
: :' : Debian developer | Electrical Engineer
`. `' aurel32@debian.org | aurelien@aurel32.net
`- people.debian.org/~aurel32 | www.aurel32.net
^ permalink raw reply [flat|nested] 4+ messages in thread
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Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2008-09-19 13:33 [Qemu-devel] [PATCH] Add inotify syscall family Riku Voipio
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2008-10-01 13:56 [Qemu-devel] [PATCH] Add fadvise64 stubs Kirill A. Shutemov
2008-10-01 13:56 ` [Qemu-devel] [PATCH] Add mincore syscall Kirill A. Shutemov
2008-10-01 13:56 ` [Qemu-devel] [PATCH] Add readahead syscall Kirill A. Shutemov
2008-10-01 13:56 ` [Qemu-devel] [PATCH] Add inotify syscall family Kirill A. Shutemov
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