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| author | Frans Kaashoek <kaashoek@mit.edu> | 2022-08-11 07:23:17 -0400 |
|---|---|---|
| committer | Frans Kaashoek <kaashoek@mit.edu> | 2022-08-11 07:23:17 -0400 |
| commit | 975f3b31d3fac2c271df3107263df6ae454a98be (patch) | |
| tree | 2bdd49745154445f12404aa7b2424ed5d86a5c13 /kernel/console.c | |
| parent | 4087a6e7fc773ba4eb217dfc196dfe1eee84b25d (diff) | |
| download | xv6-labs-2022-975f3b31d3fac2c271df3107263df6ae454a98be.tar.xz xv6-labs-2022-975f3b31d3fac2c271df3107263df6ae454a98be.zip | |
Clean up using killed()
Diffstat (limited to 'kernel/console.c')
| -rw-r--r-- | kernel/console.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/console.c b/kernel/console.c index b8fa1de..d6eb209 100644 --- a/kernel/console.c +++ b/kernel/console.c @@ -89,7 +89,7 @@ consoleread(int user_dst, uint64 dst, int n) // wait until interrupt handler has put some // input into cons.buffer. while(cons.r == cons.w){ - if(__sync_add_and_fetch(&(myproc()->killed), 0)){ + if(killed(myproc())){ release(&cons.lock); return -1; } |