3 files changed, 29 insertions, 17 deletions

diff --git a/fs/open.c b/fs/open.c
index 0d515d161974..e6991c1b5874 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -855,7 +855,7 @@ EXPORT_SYMBOL(dentry_open);
 /*
  * Find an empty file descriptor entry, and mark it busy.
  */
-int get_unused_fd(void)
+static int get_unused_fd_flags(int flags)
 {
         struct files_struct * files = current->files;
         int fd, error;
@@ -891,7 +891,10 @@ repeat:
         }
 
         FD_SET(fd, fdt->open_fds);
-        FD_CLR(fd, fdt->close_on_exec);
+        if (flags & O_CLOEXEC)
+                FD_SET(fd, fdt->close_on_exec);
+        else
+                FD_CLR(fd, fdt->close_on_exec);
         files->next_fd = fd + 1;
 #if 1
         /* Sanity check */
@@ -907,6 +910,11 @@ out:
         return error;
 }
 
+int get_unused_fd(void)
+{
+        return get_unused_fd_flags(0);
+}
+
 EXPORT_SYMBOL(get_unused_fd);
 
 static void __put_unused_fd(struct files_struct *files, unsigned int fd)
@@ -959,7 +967,7 @@ long do_sys_open(int dfd, const char __user *filename, int flags, int mode)
         int fd = PTR_ERR(tmp);
 
         if (!IS_ERR(tmp)) {
-                fd = get_unused_fd();
+                fd = get_unused_fd_flags(flags);
                 if (fd >= 0) {
                         struct file *f = do_filp_open(dfd, tmp, flags, mode);
                         if (IS_ERR(f)) {
diff --git a/include/asm-generic/fcntl.h b/include/asm-generic/fcntl.h
index c154b9d6e7e5..b8477414c5c8 100644
--- a/include/asm-generic/fcntl.h
+++ b/include/asm-generic/fcntl.h
@@ -48,6 +48,9 @@
 #ifndef O_NOATIME
 #define O_NOATIME       01000000
 #endif
+#ifndef O_CLOEXEC
+#define O_CLOEXEC       02000000        /* set close_on_exec */
+#endif
 #ifndef O_NDELAY
 #define O_NDELAY        O_NONBLOCK
 #endif
diff --git a/include/asm-parisc/fcntl.h b/include/asm-parisc/fcntl.h
index 317851fa78f3..1e1c824764ee 100644
--- a/include/asm-parisc/fcntl.h
+++ b/include/asm-parisc/fcntl.h
@@ -3,21 +3,22 @@
 
 /* open/fcntl - O_SYNC is only implemented on blocks devices and on files
    located on an ext2 file system */
-#define O_APPEND        00000010
-#define O_BLKSEEK       00000100 /* HPUX only */
-#define O_CREAT         00000400 /* not fcntl */
-#define O_EXCL          00002000 /* not fcntl */
-#define O_LARGEFILE     00004000
-#define O_SYNC          00100000
-#define O_NONBLOCK      00200004 /* HPUX has separate NDELAY & NONBLOCK */
-#define O_NOCTTY        00400000 /* not fcntl */
-#define O_DSYNC         01000000 /* HPUX only */
-#define O_RSYNC         02000000 /* HPUX only */
-#define O_NOATIME       04000000
+#define O_APPEND        000000010
+#define O_BLKSEEK       000000100 /* HPUX only */
+#define O_CREAT         000000400 /* not fcntl */
+#define O_EXCL          000002000 /* not fcntl */
+#define O_LARGEFILE     000004000
+#define O_SYNC          000100000
+#define O_NONBLOCK      000200004 /* HPUX has separate NDELAY & NONBLOCK */
+#define O_NOCTTY        000400000 /* not fcntl */
+#define O_DSYNC         001000000 /* HPUX only */
+#define O_RSYNC         002000000 /* HPUX only */
+#define O_NOATIME       004000000
+#define O_CLOEXEC       010000000 /* set close_on_exec */
 
-#define O_DIRECTORY     00010000 /* must be a directory */
-#define O_NOFOLLOW      00000200 /* don't follow links */
-#define O_INVISIBLE     04000000 /* invisible I/O, for DMAPI/XDSM */
+#define O_DIRECTORY     000010000 /* must be a directory */
+#define O_NOFOLLOW      000000200 /* don't follow links */
+#define O_INVISIBLE     004000000 /* invisible I/O, for DMAPI/XDSM */
 
 #define F_GETLK64       8
 #define F_SETLK64       9