5 commits

Author	SHA1	Message	Date
Gregory Nutt	a4218e2144	include/nuttx/sched.h: Make naming of all internal names consistent: ... 1. Add internal scheduler functions should begin with nxsched_, not sched_ 2. Follow the consistent naming patter of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions	2020-05-09 14:19:08 -03:00
Xiang Xiao	80277d1630	Refine the preprocessor conditional guard style (#190)	2020-01-31 19:07:39 +01:00
Masayuki Ishikawa	651f5e2622	Merged in masayuki2009/nuttx.nuttx/fix_loadable_elf_with_smp (pull request #706) ... sched/group: Fix a deadlock when loading an ELF Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com> Approved-by: GregoryN <gnutt@nuttx.org>	2018-08-06 03:36:14 +00:00
Gregory Nutt	4fa546c5d8	Refresh a configuration: Fix an assertion that was messed up in the previous commit.	2018-08-05 08:41:32 -06:00
Gregory Nutt	20a86dfc1b	binfmt/ and sched/group: Re-architect the way that loadable ELF or NXFLAT modules are unloaded. Memory resources must be recovered when the task loaded into memory exits. The originmal implementatino used the death-of-child SIGCHLD signal to perform the unload. There are several problems with this: It is overly complex, it requires that the parent task stay resident while the loaded task runs, and it has fatal logic flaws in the protected and kernel model builds because the user signal handler attempts to run in the kernel address space. This commit corrects with using a mindlessly simply BINFMT callback when the task exits.	2018-08-05 08:09:54 -06:00