135e2/xv6-labs.git/Notes, branch syscall

One more

2019-07-24T13:06:30+00:00

nit in console interrupts

2006-09-07T00:00:33+00:00

don't send keyboard interrupts to the second cpu, if we have only one cpu.

2006-09-03T17:34:09+00:00

xv6 seems to work fine on uniprocessor now.

complain if no disk 1

2006-08-30T18:55:06+00:00

lots of cleanup

nits

2006-08-29T21:35:30+00:00

clean up stale error checks and panics

2006-08-29T14:45:45+00:00

delete unused functions
a few comments

mkdir check error from mknod

2006-08-26T15:06:59+00:00

chdir return -1 if target not a dir

inode addrs[NDIRECT] -> NADDRS

2006-08-25T01:11:30+00:00

fix race in mknod / creat
use last component in dirent in mknod, not path

big directory test

2006-08-24T19:21:19+00:00

i/o redirection in sh

2006-08-23T01:09:24+00:00

better parsing of sh commands (copied from jos sh)
cat: read from 1 if no args
sbrk system call, but untested
getpid system call
moved locks in keyboard intr, but why do we get intr w. null characters from keyboard?