CVS commit: src/sys/kern

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Fri Aug 28 06:33:50 UTC 2026

Modified Files:
        src/sys/kern: exec_script.c kern_exec.c

Log Message:
exec: Free struct exec_package::ep_emul_arg in more error paths.

We should really formalize the destruction path for these temporary
exec data structures; these error branches are all tangled messes of
spaghetti.

PR kern/60657: panic: kernel diagnostic assertion "epp->ep_emul_arg
== NULL" failed: file
"/home/riastradh/netbsd/current/src/sys/kern/kern_exec.c", line 535

Test case forthcoming (it would panic the testbed) as part of

PR kern/60653: posix_spawn(3) causes incorrect stack base information

which is how I stumbled upon this.


To generate a diff of this commit:
cvs rdiff -u -r1.85 -r1.86 src/sys/kern/exec_script.c
cvs rdiff -u -r1.533 -r1.534 src/sys/kern/kern_exec.c

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