diff --git a/README b/README index 2523fff..0bd2bf8 100644 --- a/README +++ b/README @@ -13,24 +13,12 @@ install linux kernel sources and run make from the checkedout directory. To test: --------- -One-time-activity: -linux-okb0:/home/psankar/src/simplefs > dd bs=4096 count=100 if=/dev/zero of=image -linux-okb0:/home/psankar/src/simplefs > mkdir mount - -Repeat everytime after making changes to the source: - -linux-okb0:/home/psankar/src/simplefs > make -linux-okb0:/home/psankar/src/simplefs > su - ; # switch to root user if not already, or use sudo - -# Creating a loop back device and formatting it with our shiny, brand new simplefs - -linux-okb0:/home/psankar/src/simplefs # losetup /dev/loop0 -losetup: /dev/loop0: No such file or directory -linux-okb0:/home/psankar/src/simplefs # losetup /dev/loop0 image -linux-okb0:/home/psankar/src/simplefs # ./mkfs-simplefs /dev/loop0 +~/src/simplefs> make +~/src/simplefs> dd bs=4096 count=100 if=/dev/zero of=image +100+0 records in +100+0 records out +409600 bytes (410 kB) copied, 0.00175839 s, 233 MB/s +~/src/simplefs> ./mkfs-simplefs image Super block written succesfully -linux-okb0:/home/psankar/src/simplefs # losetup -d /dev/loop0 -linux-okb0:/home/psankar/src/simplefs # losetup /dev/loop0 -losetup: /dev/loop0: No such file or directory -linux-okb0:/home/psankar/src/simplefs # +~/src/simplefs> diff --git a/mkfs-simplefs.c b/mkfs-simplefs.c index 04ce92e..f219887 100644 --- a/mkfs-simplefs.c +++ b/mkfs-simplefs.c @@ -33,10 +33,10 @@ int main(int argc, char *argv[]) /* Just a redundant check. Not required ideally. */ if (ret != SIMPLEFS_DEFAULT_BLOCK_SIZE) printf - ("bytes written [%d] are not equal to the default block size", + ("bytes written [%d] are not equal to the default block size\n", (int)ret); else - printf("Super block written succesfully"); + printf("Super block written succesfully\n"); close(fd);