Diffusion FreeBSD src repository 74703901d8bb

tcp: use a TCP flag to check if connection has been close(2)d
74703901d8bb
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Description

tcp: use a TCP flag to check if connection has been close(2)d

The flag SS_NOFDREF is a private flag of the socket layer. It also
is supposed to be read with SOCK_LOCK(), which we don't own here.

Reviewed by: rrs, tuexen
Differential revision: https://reviews.freebsd.org/D35663

Details

Provenance

Authored on Jul 4 2022, 7:40 PM

Reviewer

Differential Revision

D35663: tcp: use a TCP flag to check if connection has been close(2)d

Parents

rG97dbd37753ae: pca954x: harmonize pca9547 and pca954x and add pca9540 support

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Event Timeline

glebius committed rG74703901d8bb: tcp: use a TCP flag to check if connection has been close(2)d (authored by glebius).Jul 4 2022, 7:40 PM

glebius mentioned this in rGaeb6948d4319: bbr: check proper flag for connection had been closed.Jul 9 2022, 5:05 AM

glebius added an edge: D35663: tcp: use a TCP flag to check if connection has been close(2)d.Jul 29 2022, 7:32 AM

Changes (5)

Path

Size

sys/

netinet/

tcp_stacks/

rG74703901d8bb

sys/netinet/tcp_input.c

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sys/netinet/tcp_stacks/bbr.c

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sys/netinet/tcp_stacks/rack.c

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sys/netinet/tcp_usrreq.c

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sys/netinet/tcp_var.h

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