X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=fs%2Ffifo.c;h=5d6606ffc2d28de7b94c4dc3bb04367ac6a57f93;hb=63a6440326e4cd01d6a663069208a0e68e9b833f;hp=987bf94114957beca2250a221778f3f93c20d6d2;hpb=d2d9648ec6858e19d16a0b16da62534e85888653;p=safe%2Fjmp%2Flinux-2.6

diff --git a/fs/fifo.c b/fs/fifo.c
index 987bf94..5d6606f 100644
--- a/fs/fifo.c
+++ b/fs/fifo.c
@@ -10,7 +10,6 @@
  */
 
 #include <linux/mm.h>
-#include <linux/slab.h>
 #include <linux/fs.h>
 #include <linux/sched.h>
 #include <linux/pipe_fs_i.h>
@@ -51,7 +50,7 @@ static int fifo_open(struct inode *inode, struct file *filp)
 	filp->f_mode &= (FMODE_READ | FMODE_WRITE);
 
 	switch (filp->f_mode) {
-	case 1:
+	case FMODE_READ:
 	/*
 	 *  O_RDONLY
 	 *  POSIX.1 says that O_NONBLOCK means return with the FIFO
@@ -76,7 +75,7 @@ static int fifo_open(struct inode *inode, struct file *filp)
 		}
 		break;
 	
-	case 2:
+	case FMODE_WRITE:
 	/*
 	 *  O_WRONLY
 	 *  POSIX.1 says that O_NONBLOCK means return -1 with
@@ -98,7 +97,7 @@ static int fifo_open(struct inode *inode, struct file *filp)
 		}
 		break;
 	
-	case 3:
+	case FMODE_READ | FMODE_WRITE:
 	/*
 	 *  O_RDWR
 	 *  POSIX.1 leaves this case "undefined" when O_NONBLOCK is set.