zhanghongyu db4840564d dns: Reduce the dns_lock granularity ... When a7 curl calls dns_query via usrsock, it will wait a usrsock response with the dns lock held. If a7 rptun recv a dns_addnameserver event from another core at this time, rptun waits the lock held by curl in callback. Then curl will never get its usrsock response with rptun blocked, so the deadlock occurs. This change will break lock when do usrsock request. Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>		2022-11-11 20:07:05 +08:00
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Kconfig	libs/libc/netdb/Kconfig: allow to enable LIBC_NETDB directly from menuconfig	2022-10-02 22:29:41 +08:00
lib_dn.c	Add dn resolution function	2022-03-17 09:37:15 +02:00
lib_dns.h	dns: Reduce the dns_lock granularity	2022-11-11 20:07:05 +08:00
lib_dnsaddserver.c	lib/netdb: Rename dns_sem[take|give] with dns_[lock|unlock]	2022-11-09 21:38:10 +01:00
lib_dnsbind.c	dns_client: directly initialize g_dns_servers and remove dns_initialize directly	2022-08-15 16:39:37 +03:00
lib_dnscache.c	lib/netdb: Rename dns_sem[take|give] with dns_[lock|unlock]	2022-11-09 21:38:10 +01:00
lib_dnsdefaultserver.c	lib/netdb: Rename dns_sem[take|give] with dns_[lock|unlock]	2022-11-09 21:38:10 +01:00
lib_dnsforeach.c	dns: Reduce the dns_lock granularity	2022-11-11 20:07:05 +08:00
lib_dnsinit.c	dns: Reduce the dns_lock granularity	2022-11-11 20:07:05 +08:00
lib_dnsnotify.c	lib/netdb: Rename dns_sem[take|give] with dns_[lock|unlock]	2022-11-09 21:38:10 +01:00
lib_dnsquery.c	Remove executable permission from source and build files.	2022-08-04 12:48:18 -03:00
lib_freeaddrinfo.c
lib_gaistrerror.c
lib_getaddrinfo.c	netdb/getaddrinfo: fix NULL pointer reference	2022-03-18 20:11:54 +02:00
lib_gethostbyaddr.c
lib_gethostbyaddrr.c	Replace all strncpy with strlcpy for safety	2022-08-25 13:38:36 +08:00
lib_gethostbyname2.c
lib_gethostbyname2r.c
lib_gethostbyname.c
lib_gethostbynamer.c
lib_gethostentbynamer.c	Replace all strncpy with strlcpy for safety	2022-08-25 13:38:36 +08:00
lib_getnameinfo.c	libs: Convert DEBUGASSERT(false) into more intuitive DEBUGPANIC()	2022-07-14 12:08:45 +08:00
lib_getservbyname.c
lib_getservbynamer.c	Return -EINVAL for the internal API	2022-09-30 17:54:56 +02:00
lib_getservbyport.c
lib_getservbyportr.c	net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code	2022-01-18 10:59:47 +01:00
lib_netdb.c	nuttx: unify FAR attribute usage across the code	2022-04-04 21:32:58 +08:00
lib_netdb.h	nuttx: unify FAR attribute usage across the code	2022-04-04 21:32:58 +08:00
lib_parsehostfile.c
lib_rexec.c	Fix various typos	2022-07-08 02:15:54 +08:00
Make.defs	Add dn resolution function	2022-03-17 09:37:15 +02:00