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| author | Alex Auvolat <alex@adnab.me> | 2015-03-10 20:23:13 +0100 |
|---|---|---|
| committer | Alex Auvolat <alex@adnab.me> | 2015-03-10 20:23:13 +0100 |
| commit | 0e50ada984473de20ba47c2ebdbe36b3dad78dd1 (patch) | |
| tree | 7864cd0290a112244ef93fd590d018e52bbd16a3 /src/kernel/dev/v86.c | |
| parent | 6d9cd139c42a48f5ddf8f8e284f56873de73fd31 (diff) | |
| download | kogata-0e50ada984473de20ba47c2ebdbe36b3dad78dd1.tar.gz kogata-0e50ada984473de20ba47c2ebdbe36b3dad78dd1.zip | |
Add mutex to pciide driver (fixes some stuff)
Diffstat (limited to 'src/kernel/dev/v86.c')
| -rw-r--r-- | src/kernel/dev/v86.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/kernel/dev/v86.c b/src/kernel/dev/v86.c index db84a4f..1838e92 100644 --- a/src/kernel/dev/v86.c +++ b/src/kernel/dev/v86.c @@ -117,6 +117,8 @@ void v86_run_bios_int(uint32_t int_no) { } void v86_thread_main(void* z) { + enter_critical(CL_NOSWITCH); + if (z) v86_retval = true; wait_on(current_thread); |