Commit 11637e4b authored by Eric Paris's avatar Eric Paris

fanotify: fanotify_init syscall declaration

This patch defines a new syscall fanotify_init() of the form:

int sys_fanotify_init(unsigned int flags, unsigned int event_f_flags,
		      unsigned int priority)

This syscall is used to create and fanotify group.  This is very similar to
the inotify_init() syscall.
Signed-off-by: default avatarEric Paris <eparis@redhat.com>
parent 9dced01a
......@@ -842,4 +842,5 @@ ia32_sys_call_table:
.quad compat_sys_rt_tgsigqueueinfo /* 335 */
.quad sys_perf_event_open
.quad compat_sys_recvmmsg
.quad sys_fanotify_init
ia32_syscall_end:
......@@ -343,10 +343,11 @@
#define __NR_rt_tgsigqueueinfo 335
#define __NR_perf_event_open 336
#define __NR_recvmmsg 337
#define __NR_fanotify_init 338
#ifdef __KERNEL__
#define NR_syscalls 338
#define NR_syscalls 339
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
......
......@@ -663,6 +663,8 @@ __SYSCALL(__NR_rt_tgsigqueueinfo, sys_rt_tgsigqueueinfo)
__SYSCALL(__NR_perf_event_open, sys_perf_event_open)
#define __NR_recvmmsg 299
__SYSCALL(__NR_recvmmsg, sys_recvmmsg)
#define __NR_fanotify_init 300
__SYSCALL(__NR_fanotify_init, sys_fanotify_init)
#ifndef __NO_STUBS
#define __ARCH_WANT_OLD_READDIR
......
......@@ -337,3 +337,4 @@ ENTRY(sys_call_table)
.long sys_rt_tgsigqueueinfo /* 335 */
.long sys_perf_event_open
.long sys_recvmmsg
.long sys_fanotify_init
obj-$(CONFIG_FANOTIFY) += fanotify.o
obj-$(CONFIG_FANOTIFY) += fanotify.o fanotify_user.o
#include <linux/fcntl.h>
#include <linux/fs.h>
#include <linux/fsnotify_backend.h>
#include <linux/security.h>
#include <linux/syscalls.h>
#include "fanotify.h"
SYSCALL_DEFINE3(fanotify_init, unsigned int, flags, unsigned int, event_f_flags,
unsigned int, priority)
{
return -ENOSYS;
}
......@@ -813,6 +813,8 @@ asmlinkage long sys_pselect6(int, fd_set __user *, fd_set __user *,
asmlinkage long sys_ppoll(struct pollfd __user *, unsigned int,
struct timespec __user *, const sigset_t __user *,
size_t);
asmlinkage long sys_fanotify_init(unsigned int flags, unsigned int event_f_flags,
unsigned int priority);
int kernel_execve(const char *filename, char *const argv[], char *const envp[]);
......
......@@ -181,3 +181,6 @@ cond_syscall(sys_eventfd2);
/* performance counters: */
cond_syscall(sys_perf_event_open);
/* fanotify! */
cond_syscall(sys_fanotify_init);
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment