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uti: remove unused functions

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This commit is contained in:
Tomoki Shirasawa
2017-07-26 13:14:30 +09:00
parent 86dedc32fa
commit b39fec1104
4 changed files with 7 additions and 68 deletions
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23
executer/user/mcexec.c
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@@ -2552,24 +2552,6 @@ create_tracer(void *wp, int mck_tid, unsigned long key)
exit(0);
}
static void
util_thread_setaffinity(unsigned long pattr)
{
struct kuti_attr kattr;
unsigned long args[3];
struct uti_attr_desc desc;
args[0] = (unsigned long)&kattr;
args[1] = pattr;
args[2] = sizeof kattr;
if (ioctl(fd, MCEXEC_UP_COPY_FROM_MCK, args) == -1) {
return;
}
desc.attr = &kattr;
ioctl(fd, MCEXEC_UP_UTI_ATTR, &desc);
}
static long
util_thread(unsigned long uctx_pa, int remote_tid, unsigned long pattr)
{
@@ -2607,7 +2589,10 @@ util_thread(unsigned long uctx_pa, int remote_tid, unsigned long pattr)
}
if (pattr) {
util_thread_setaffinity(pattr);
struct uti_attr_desc desc;
desc.phys_attr = pattr;
ioctl(fd, MCEXEC_UP_UTI_ATTR, &desc);
}
if ((rc = switch_ctx(fd, MCEXEC_UP_UTIL_THREAD2, param, lctx, rctx))