diff options
Diffstat (limited to 'fs/fat')
| -rw-r--r-- | fs/fat/fat_write.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/fat/fat_write.c b/fs/fat/fat_write.c index b78026a81f..b7a21e05bf 100644 --- a/fs/fat/fat_write.c +++ b/fs/fat/fat_write.c @@ -552,9 +552,11 @@ set_cluster(fsdata *mydata, __u32 clustnum, __u8 *buffer, debug("clustnum: %d, startsect: %d\n", clustnum, startsect); - if (disk_write(startsect, size / mydata->sect_size, buffer) < 0) { - debug("Error writing data\n"); - return -1; + if ((size / mydata->sect_size) > 0) { + if (disk_write(startsect, size / mydata->sect_size, buffer) < 0) { + debug("Error writing data\n"); + return -1; + } } if (size % mydata->sect_size) { |
