Mark Johnston 6420ead539 netmap: Fix a race in kqueue registration ...

We need to acquire the netmap global lock earlier, to avoid racing with
the NETMAP_REQ_REGISTER ioctl handler.

Reported by:	syzkaller
Reviewed by:	vmaffione
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D58677

(cherry picked from commit 6de818285f)

2026-08-24 18:48:15 +00:00

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if_ptnet.c

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if_re_netmap.h

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if_vtnet_netmap.h

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netmap_bdg.c

netmap: Don't assume that user-provided strings are nul-terminated

2026-07-27 14:05:07 +00:00

netmap_bdg.h

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netmap_freebsd.c

netmap: Fix a race in kqueue registration

2026-08-24 18:48:15 +00:00

netmap_generic.c

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netmap_kern.h

netmap: Fix driver name handling

2026-08-24 18:48:15 +00:00

netmap_kloop.c

netmap: silence -Wdefault-const-init-field-unsafe warning

2026-05-27 23:41:14 +02:00

netmap_legacy.c

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netmap_mbq.c

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netmap_mbq.h

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netmap_mem2.c

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netmap_mem2.h

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netmap_monitor.c

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netmap_null.c

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netmap_offloadings.c

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netmap_pipe.c

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netmap_vale.c

netmap: Fix driver name handling

2026-08-24 18:48:15 +00:00

netmap.c

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