fs/fat: Don't multiply fatsize with sector size
authorEgbert Eich <eich@suse.com>
Tue, 9 Apr 2013 21:11:55 +0000 (21:11 +0000)
committerChanho Park <chanho61.park@samsung.com>
Thu, 6 Aug 2015 04:46:57 +0000 (13:46 +0900)
Bugfix:
Here at this place we need the fat size in sectors not bytes.
This was found during code review when adding support for storage
devices with blocksizes != 512.

Signed-off-by: Egbert Eich <eich@suse.com>
fs/fat/fat_write.c

index 3c3234e2bfcf3ca7ffa92e7884a2cf623110ada8..a05327c6ae6d88c42cb92462e03a6283916faa90 100644 (file)
@@ -120,7 +120,6 @@ static int flush_fat_buffer(fsdata *mydata)
        __u8 *bufptr = mydata->fatbuf;
        __u32 startblock = mydata->fatbufnum * FATBUFBLOCKS;
 
-       fatlength *= mydata->sect_size;
        startblock += mydata->fat_sect;
 
        if (getsize > fatlength)