X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=fs%2Fopen.c;h=b9ed8b25c108c69d68889b5b6eadac9878eb7bd9;hb=9c225f2655e36a470c4f58dbbc99244c5fc7f2d4;hp=4b3e1edf2fe4d917e69e56b3e268e32f2ae7301a;hpb=e09f67f1472bb3027448251d51bd52543d0af699;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/fs/open.c b/fs/open.c
index 4b3e1ed..b9ed8b2 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -705,6 +705,10 @@ static int do_dentry_open(struct file *f,
 		return 0;
 	}
 
+	/* POSIX.1-2008/SUSv4 Section XSI 2.9.7 */
+	if (S_ISREG(inode->i_mode))
+		f->f_mode |= FMODE_ATOMIC_POS;
+
 	f->f_op = fops_get(inode->i_fop);
 	if (unlikely(WARN_ON(!f->f_op))) {
 		error = -ENODEV;