CVS commit: src/sys/dev/pci

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Thu Oct  5 21:43:02 UTC 2023

Modified Files:
        src/sys/dev/pci: if_rge.c

Log Message:
rge(4): check for all errors in rx buffer allocation

should fix a crash seen by by Chavdar Ivanov reported on current-users.

move the rx and tx list clean up into their own functions, and call the
rx clean up function from the init function if something fails.  this
should fix a potential leak in this case, and generally frees up memory
that won't be used without a successful init phase again.

slight application of 'static', much more could be done.


To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/dev/pci/if_rge.c

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