vfs/fs_select.c:116:25: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
vfs/fs_select.c:153:22: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
Change-Id: I2e32bb8a3db8ff5a5955b83b382ac2fa5756122c
Signed-off-by: ligd <liguiding1@xiaomi.com>
This reverts commit cc514d7791dae0808124249ff545d9dda39b24b7.
* It introduced a regression.
https://github.com/apache/incubator-nuttx/issues/3868
* It seems conceptually wrong to have per-process data in
the main thread's stack.
It's better to save one argument by returning pid directly.
This change also follow the convention of task_create.
BTW, it is reasonable to adjust the function prototype a
little bit from both implementation and consistency since
task_spawn is NuttX specific API.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Fix compilation when CONFIG_DEV_PIPE_SIZE > 0 && CONFIG_DEV_FIFO_SIZE == 0
In this case the nx_mkfifo doesn't exist.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
Drop to user-space in kernel/protected build with up_pthread_exit,
now all pthread_cleanup functions executed in user mode.
* A new syscall SYS_pthread_exit added
* A new tcb flag TCB_FLAG_CANCEL_DOING added
* up_pthread_exit implemented for riscv/arm arch
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
The idea is to have something like EXTRAVERSION. This is useful for
getting RC tags, development tags and for customizing the version. For
example using the tag `nuttx-10.0.0-RC0` the VERSION will be
`10.0.0-RC0`
Signed-off-by: Matheus Castello <matheus@castello.eng.br>
Implement si_send/sendto/recvfrom with si_sendmsg/recvmsg, instead of
the other way round.
Change-Id: I7b858556996e0862df22807a6edf6d7cfe6518fc
Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
to avoid the conflict with 3rd party c++ library(e.g. protobuf):
fdc35840b9/src/google/protobuf/stubs/status.h (L47)
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie8bb9008a8375c729f8b947c9f10baa80104d157
Move sched/task/task/task_gettid.c to libs/libc/unistd/lib_gettid.c. gettid() is a dumb wrapper around getpid(). It is wasteful of resources to support TWO systme calls, one for getpid() and one for gettid(). Instead, move gettid() in the C library where it calls the single sysgtem call, getpid(). Much cleaner.
proxies/PROXY_gettid.c: In function 'gettid':
proxies/PROXY_gettid.c:12:41: error: 'SYS_gettid' undeclared (first use in this function); did you mean 'SYS_getpid'?
12 | return (pid_t)sys_call0((unsigned int)SYS_gettid);
| ^~~~~~~~~~
| SYS_getpid
proxies/PROXY_gettid.c:12:41: note: each undeclared identifier is reported only once for each function it appears in
proxies/PROXY_gettid.c:13:1: warning: control reaches end of non-void function [-Wreturn-type]
13 | }
| ^
CC: proxies/PROXY_mmap.c
Makefile:83: recipe for target 'PROXY_gettid.o' failed
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
Change-Id: Ib4d6e315aa7f17235292dd2d6550458a53bc1596
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
