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sched/getpid: replace syscall getpid/tid/ppid() to kernel version

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NuttX kernel should not use the syscall functions, especially after
enabling CONFIG_SCHED_INSTRUMENTATION_SYSCALL, all system functions
will be traced to backend, which will impact system performance.

Signed-off-by: chao an <anchao@xiaomi.com>
This commit is contained in:
chao an
2023-02-01 18:05:58 +08:00
committed by Xiang Xiao
parent c24dc389e4
commit 4c8d244fae
57 changed files with 111 additions and 93 deletions
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drivers/rptun/rptun.c
+3 -3
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@@ -255,7 +255,7 @@ static void rptun_wakeup_rx(FAR struct rptun_priv_s *priv)
static void rptun_in_recursive(int tid, FAR void *arg)
{
*((FAR bool *)arg) = (gettid() == tid);
*((FAR bool *)arg) = (nxsched_gettid() == tid);
}
static bool rptun_is_recursive(FAR struct rptun_priv_s *priv)
@@ -271,7 +271,7 @@ static int rptun_thread(int argc, FAR char *argv[])
FAR struct rptun_priv_s *priv;
priv = (FAR struct rptun_priv_s *)((uintptr_t)strtoul(argv[2], NULL, 0));
priv->tid = gettid();
priv->tid = nxsched_gettid();
while (1)
{
@@ -295,7 +295,7 @@ static void rptun_wakeup_rx(FAR struct rptun_priv_s *priv)
static bool rptun_is_recursive(FAR struct rptun_priv_s *priv)
{
return gettid() == priv->tid;
return nxsched_gettid() == priv->tid;
}
#endif