CVS log for src/sys/kern/sys_sig.c

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Default branch: MAIN
Current tag: netbsd-7

Revision 1.42.4.1 / (download) - annotate - [select for diffs], Wed Dec 12 11:35:41 2018 UTC (5 years, 4 months ago) by martin
Branch: netbsd-7
Changes since 1.42: +4 -2 lines
Diff to previous 1.42 (colored) next main 1.43 (colored)

Pull up following revision(s) (requested by maxv in ticket #1664):

	sys/kern/sys_sig.c: revision 1.47

Fix kernel info leak, 4 bytes of padding in struct _ksiginfo. Maybe we
should just set _pad to zero on LP64?

        + Possible info leak: [len=40, leaked=4]
        | #0 0xffffffff80baf397 in kleak_copyout
        | #1 0xffffffff80bda817 in sigtimedwait1
        | #2 0xffffffff80bdab95 in sys_____sigtimedwait50
        | #3 0xffffffff80259c42 in syscall

Revision 1.42 / (download) - annotate - [select for diffs], Fri Feb 14 16:35:11 2014 UTC (10 years, 2 months ago) by christos
Branch: MAIN
CVS Tags: yamt-pagecache-base9, tls-maxphys-base, tls-earlyentropy-base, tls-earlyentropy, rmind-smpnet-nbase, rmind-smpnet-base, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE
Branch point for: netbsd-7-1, netbsd-7-0, netbsd-7
Changes since 1.41: +8 -6 lines
Diff to previous 1.41 (colored)

Don't check trampolines for SIG_DFL or SIG_IGN since they are not used.
From gimpy.

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