lwIP - A Lightweight TCP/IP stack - Bugs: bug #27955, netconn_close may nether return...
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bug #27955: netconn_close may nether return when LWIP_TCPIP_CORE_LOCKING enabled
Submitter: | Dmirti Snejko <dsnejko> | ||
Submitted: | Fri 06 Nov 2009 02:10:19 AM UTC | ||
Category: | None | Severity: | 3 - Normal |
Item Group: | Faulty Behaviour | Status: | Fixed |
Privacy: | Public | Assigned to: | goldsimon |
Open/Closed: | Closed | Planned Release: | None |
lwIP version: | 1.3.1 |
Sun 22 Nov 2009 04:09:45 PM UTC, comment #1: |
Simon Goldschmidt <goldsimon> |
Fri 06 Nov 2009 02:10:19 AM UTC, original submission:
When received RST from a remote side TCPIP core sets netconn->err to ERR_RST and netconn->pcb.tcp to NULL.
|
Dmirti Snejko <dsnejko> |
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Follow 3 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2009-11-22 | goldsimon | Open/Closed | Open | Closed | |
Status | None | Fixed | |||
Assigned to | None | goldsimon |
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Corresponding source code
Totally right. Thanks for reporting this.
Fixed by directly calling sys_sem_signal instead of TCPIP_APIMSG_ACK.