---

yaml --- r: 105429 b: refs/heads/master c: 9fe5ad9 h: refs/heads/master i: 105427: 6b3e56c v: v3
git-mirror · Jul 24, 2008 · d25b523 · d25b523
1 parent a71e167
commit d25b523
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Showing 8 changed files with 18 additions and 16 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e38b36f325153eaadd1c2a7abc5762079233e540
+refs/heads/master: 9fe5ad9c8cef9ad5873d8ee55d1cf00d9b607df0
diff --git a/trunk/arch/x86/ia32/ia32entry.S b/trunk/arch/x86/ia32/ia32entry.S
@@ -828,7 +828,7 @@ ia32_sys_call_table:
 	.quad compat_sys_timerfd_gettime
 	.quad compat_sys_signalfd4
 	.quad sys_eventfd2
-	.quad sys_epoll_create2
+	.quad sys_epoll_create1
 	.quad sys_dup3			/* 330 */
 	.quad sys_pipe2
 	.quad sys_inotify_init1

diff --git a/trunk/arch/x86/kernel/syscall_table_32.S b/trunk/arch/x86/kernel/syscall_table_32.S
@@ -328,7 +328,7 @@ ENTRY(sys_call_table)
 	.long sys_timerfd_gettime
 	.long sys_signalfd4
 	.long sys_eventfd2
-	.long sys_epoll_create2
+	.long sys_epoll_create1
 	.long sys_dup3			/* 330 */
 	.long sys_pipe2
 	.long sys_inotify_init1
diff --git a/trunk/fs/eventpoll.c b/trunk/fs/eventpoll.c
@@ -1046,7 +1046,7 @@ static int ep_poll(struct eventpoll *ep, struct epoll_event __user *events,
  * RB tree. With the current implementation, the "size" parameter is ignored
  * (besides sanity checks).
  */
-asmlinkage long sys_epoll_create2(int size, int flags)
+asmlinkage long sys_epoll_create1(int flags)
 {
 	int error, fd = -1;
 	struct eventpoll *ep;
@@ -1058,14 +1058,13 @@ asmlinkage long sys_epoll_create2(int size, int flags)
 		return -EINVAL;
 
 	DNPRINTK(3, (KERN_INFO "[%p] eventpoll: sys_epoll_create(%d)\n",
-		     current, size));
+		     current, flags));
 
 	/*
-	 * Sanity check on the size parameter, and create the internal data
-	 * structure ( "struct eventpoll" ).
+	 * Create the internal data structure ( "struct eventpoll" ).
 	 */
-	error = -EINVAL;
-	if (size <= 0 || (error = ep_alloc(&ep)) < 0) {
+	error = ep_alloc(&ep);
+	if (error < 0) {
 		fd = error;
 		goto error_return;
 	}
@@ -1081,14 +1080,17 @@ asmlinkage long sys_epoll_create2(int size, int flags)
 
 error_return:
 	DNPRINTK(3, (KERN_INFO "[%p] eventpoll: sys_epoll_create(%d) = %d\n",
-		     current, size, fd));
+		     current, flags, fd));
 
 	return fd;
 }
 
 asmlinkage long sys_epoll_create(int size)
 {
-	return sys_epoll_create2(size, 0);
+	if (size < 0)
+		return -EINVAL;
+
+	return sys_epoll_create1(0);
 }
 
 /*

diff --git a/trunk/include/asm-x86/unistd_32.h b/trunk/include/asm-x86/unistd_32.h
@@ -334,7 +334,7 @@
 #define __NR_timerfd_gettime	326
 #define __NR_signalfd4		327
 #define __NR_eventfd2		328
-#define __NR_epoll_create2	329
+#define __NR_epoll_create1	329
 #define __NR_dup3		330
 #define __NR_pipe2		331
 #define __NR_inotify_init1	332

diff --git a/trunk/include/asm-x86/unistd_64.h b/trunk/include/asm-x86/unistd_64.h
@@ -645,8 +645,8 @@ __SYSCALL(__NR_paccept, sys_paccept)
 __SYSCALL(__NR_signalfd4, sys_signalfd4)
 #define __NR_eventfd2				290
 __SYSCALL(__NR_eventfd2, sys_eventfd2)
-#define __NR_epoll_create2			291
-__SYSCALL(__NR_epoll_create2, sys_epoll_create2)
+#define __NR_epoll_create1			291
+__SYSCALL(__NR_epoll_create1, sys_epoll_create1)
 #define __NR_dup3				292
 __SYSCALL(__NR_dup3, sys_dup3)
 #define __NR_pipe2				293

diff --git a/trunk/include/linux/eventpoll.h b/trunk/include/linux/eventpoll.h
@@ -18,7 +18,7 @@
 #include <linux/fcntl.h>
 #include <linux/types.h>
 
-/* Flags for epoll_create2.  */
+/* Flags for epoll_create1.  */
 #define EPOLL_CLOEXEC O_CLOEXEC
 
 /* Valid opcodes to issue to sys_epoll_ctl() */

diff --git a/trunk/include/linux/syscalls.h b/trunk/include/linux/syscalls.h
@@ -431,7 +431,7 @@ asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
 asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
 			fd_set __user *exp, struct timeval __user *tvp);
 asmlinkage long sys_epoll_create(int size);
-asmlinkage long sys_epoll_create2(int size, int flags);
+asmlinkage long sys_epoll_create1(int flags);
 asmlinkage long sys_epoll_ctl(int epfd, int op, int fd,
 				struct epoll_event __user *event);
 asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,