From: Alan Cox <alan@linux.intel.com>
Date: Sat, 17 Feb 2018 22:39:43 +0000 (+0000)
Subject: syscall_other: bracketing
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=f6ae44230f76a079fdb393b617afa7a3051d4e95;p=FUZIX.git

syscall_other: bracketing
---

diff --git a/Kernel/syscall_other.c b/Kernel/syscall_other.c
index 055678dc..23e3029b 100644
--- a/Kernel/syscall_other.c
+++ b/Kernel/syscall_other.c
@@ -365,7 +365,7 @@ static int do_umount(uint16_t dev)
 
 	/* If anything on this file system is open for write then you
 	   can't remount it read only */
-	if (flags & (MS_RDONLY|MS_REMOUNT) == (MS_RDONLY|MS_REMOUNT)) {
+	if ((flags & (MS_RDONLY|MS_REMOUNT)) == (MS_RDONLY|MS_REMOUNT)) {
 		for (ptr = i_tab ; ptr < i_tab + ITABSIZE; ++ptr) {
 			if (ptr->c_dev == dev && !isdevice(ptr)) {
 			/* Files being written block the remount ro, but so