Messages in this thread | | | Date | Sat, 29 Dec 2007 02:42:06 +0100 (CET) | From | Jan Engelhardt <> | Subject | Re: kbuild: modules_install regression ? - depmod |
| |
[Adding jcm to Cc]
On Dec 28 2007 16:08, devzero@web.de wrote: > >i have the same issue, but with 2.6.24-rc6 on a box with 512MB RAM > >System is openSUSE 10.3 > >on "make modules_install" , depmod reproduceably dies with out of memory error when it is ~800MB VSZ and ~350MB RSS >this happens on different hardware. > >any clue what`s going wrong? >how much memory should i expect being needed with "make modules_install" , e.g. with allmodconfig ?
If you enable CONFIG_DEBUG_INFO, don't be surprised.
Though I'd say depmod should ignore the debug sections.
> > >Subject: kbuild: modules_install regression ? - depmod >From: Jan-Simon =?utf-8?q?M=C3=B6ller?= <dl9pf () gmx ! de> >Date: 2007-11-01 4:14:34 >Message-ID: 200711010514.34469.dl9pf () gmx ! de >[Download message RAW] > >Hi! > >I compiled kernel 2.6.24-rc1 (latest git as of today) on a Box with 256MB Ram. >During "make modules_install" I got these errors: > > DEPMOD 2.6.24-rc1-default >WARNING: Can't read >module /lib/modules/2.6.24-rc1-default/kernel/net/bridge/bridge.ko: Cannot >allocate memory >WARNING: Can't read >module /lib/modules/2.6.24-rc1-default/kernel/net/bridge/netfilter/ebt_redirect.ko: >Cannot allocate memory >[...] >FATAL: Memory allocation failure depmod.c line 158: realloc(mod->deps, >sizeof(mod->deps[0])*(mod->num_deps+1)). >make: *** [_modinst_post] Fehler 1 > > >Depmod used too much memory and exits. Tried a 2nd time and checked with top. > >IMHO this is a regression. > >best regards >jan-simon > >__________________________________________________________________________ >Erweitern Sie FreeMail zu einem noch leistungsstärkeren E-Mail-Postfach! >Mehr Infos unter http://produkte.web.de/club/?mc=021131 > >-- >To unsubscribe from this list: send the line "unsubscribe linux-kernel" in >the body of a message to majordomo@vger.kernel.org >More majordomo info at http://vger.kernel.org/majordomo-info.html >Please read the FAQ at http://www.tux.org/lkml/ >
-- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |