Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[sfrench/cifs-2.6.git] / fs / file.c

diff --git a/fs/file.c b/fs/file.c
index d3b5fa80b71b76a973919a6b9cfa2ebb34096adf..7cb71b99260340fe7302d2a8c5dc4f84f8029aff 100644 (file)
--- a/fs/file.c
+++ b/fs/file.c
@@ -685,7 +685,6 @@ void do_close_on_exec(struct files_struct *files)
        struct fdtable *fdt;
 
        /* exec unshares first */
-       BUG_ON(atomic_read(&files->count) != 1);
        spin_lock(&files->file_lock);
        for (i = 0; ; i++) {
                unsigned long set;
@@ -900,7 +899,7 @@ int replace_fd(unsigned fd, struct file *file, unsigned flags)
                return __close_fd(files, fd);
 
        if (fd >= rlimit(RLIMIT_NOFILE))
-               return -EMFILE;
+               return -EBADF;
 
        spin_lock(&files->file_lock);
        err = expand_files(files, fd);
@@ -926,7 +925,7 @@ SYSCALL_DEFINE3(dup3, unsigned int, oldfd, unsigned int, newfd, int, flags)
                return -EINVAL;
 
        if (newfd >= rlimit(RLIMIT_NOFILE))
-               return -EMFILE;
+               return -EBADF;
 
        spin_lock(&files->file_lock);
        err = expand_files(files, newfd);