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| author | Frans Kaashoek <[email protected]> | 2019-07-17 05:53:47 -0400 |
|---|---|---|
| committer | Frans Kaashoek <[email protected]> | 2019-07-17 05:53:47 -0400 |
| commit | b924e44f06c9c0882a2cffe6c9215b12c5aee2e6 (patch) | |
| tree | b1204b01142d7a5b41988b87a4c06b0aabe8b5c9 /kernel/syscall.c | |
| parent | ce53416f4970ebb137c8e66dc75488cfefaf084d (diff) | |
| parent | ebc39372096280a4a5957d3e3836c859e5d78a79 (diff) | |
| download | xv6-labs-b924e44f06c9c0882a2cffe6c9215b12c5aee2e6.tar.gz xv6-labs-b924e44f06c9c0882a2cffe6c9215b12c5aee2e6.tar.bz2 xv6-labs-b924e44f06c9c0882a2cffe6c9215b12c5aee2e6.zip | |
Merge branch 'riscv' of g.csail.mit.edu:xv6-dev into riscv
Diffstat (limited to 'kernel/syscall.c')
| -rw-r--r-- | kernel/syscall.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/kernel/syscall.c b/kernel/syscall.c index 7ace671..ec04197 100644 --- a/kernel/syscall.c +++ b/kernel/syscall.c @@ -157,8 +157,8 @@ static uint64 (*syscalls[])(void) = { [SYS_close] sys_close, }; -static void -dosyscall(void) +void +syscall(void) { int num; struct proc *p = myproc(); @@ -174,15 +174,3 @@ dosyscall(void) p->tf->a0 = -1; } } - -void -syscall() -{ - if(myproc()->killed) - exit(); - dosyscall(); - if(myproc()->killed) - exit(); - return; -} - |