CVS commit: src/sys/arch/sh5/sh5

[Steve Woodford <scw%netbsd.org@localhost>]

Module Name:    src
Committed By:   scw
Date:           Wed Jan 22 13:40:58 UTC 2003

Modified Files:
        src/sys/arch/sh5/sh5: sig_machdep.c

Log Message:
In cpu_upcall(), validate the address of the upcall handler so as to
avoid a kernel-mode exception if restoring an invalid SPC.


To generate a diff of this commit:
cvs rdiff -r1.11 -r1.12 src/sys/arch/sh5/sh5/sig_machdep.c

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