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CVS commit: src/sys/miscfs/specfs



Module Name:    src
Committed By:   jld
Date:           Thu Sep 21 09:28:37 UTC 2006

Modified Files:
        src/sys/miscfs/specfs: spec_vnops.c

Log Message:
Protect spec_poll from racing against revocation and thus dereferencing a
NULL v_specinfo.  Mostly copied (with understanding) from rev 1.83's fix
to spec_ioctl, and needed for the same reason (kern/vfs_subr.c r1.231).


To generate a diff of this commit:
cvs rdiff -r1.90 -r1.91 src/sys/miscfs/specfs/spec_vnops.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.




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