1.Reduce the default size of task_group_s(~512B each task)
2.Scale better between simple and complex application
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia872137504fddcf64d89c48d6f0593d76d582710
to save the preserved space(1KB) and also avoid the heap overhead
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
Found by clang-check:
tcp/tcp_timer.c:185:15: warning: Value stored to 'result' is never read
result = tcp_callback(dev, conn, TCP_TIMEDOUT);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tcp/tcp_timer.c:264:23: warning: Value stored to 'result' is never read
result = tcp_callback(dev, listener, TCP_TIMEDOUT);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tcp/tcp_timer.c:300:19: warning: Value stored to 'result' is never read
result = tcp_callback(dev, conn, TCP_TIMEDOUT);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3 warnings generated.
Add flags argument into sendto() and recvfrom() APIs for MSG_* flags can
handling in the daemon.
However, MSG_DONTWAIT should process in usrsock, so it unnecessary to pass to
the daemon like O_NONBLOCK.
Make.dep file should be updated by .config changed after first make.
There are 2 cases affected for this problem:
1) Add source files by config symbol
2) Include header files in #ifdef directive
These 2 cases may not be included in Make.dep and this may prevent the
differential build from working correctly.
igmp/igmp_timer.c: In function ‘igmp_timeout’:
igmp/igmp_timer.c:163:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
163 | group = (FAR struct igmp_group_s *)arg;
| ^
igmp/igmp_timer.c: In function ‘igmp_startticks’:
igmp/igmp_timer.c:200:55: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
200 | ret = wd_start(group->wdog, ticks, igmp_timeout, 1, (uint32_t)group);
| ^
igmp/igmp_timer.c:200:38: warning: passing argument 3 of ‘wd_start’ from incompatible pointer type [-Wincompatible-pointer-types]
200 | ret = wd_start(group->wdog, ticks, igmp_timeout, 1, (uint32_t)group);
| ^~~~~~~~~~~~
| |
| void (*)(int, uint32_t, ...) {aka void (*)(int, unsigned int, ...)}
In file included from igmp/igmp_timer.c:50:
/home/xiaoxiang/mirtos/nuttx/include/nuttx/wdog.h:233:53: note: expected ‘wdentry_t’ {aka ‘void (*)(int, long unsigned int, ...)’} but argument is of type ‘void (*)(int, uint32_t, ...)’ {aka ‘void (*)(int, unsigned int, ...)’}
233 | int wd_start(WDOG_ID wdog, int32_t delay, wdentry_t wdentry, int argc, ...);
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I153355f85f583f5441d97a0b1278bce167eb3fd0
Functions within the OS must never set the errno value. fs_fdopen() was setting the errno value. Now, after some parameter changes, it reports errors via a negated errno integer return value as do most all other internal OS functions.
