* [PATCH] eal: Fixed EAL option --base-virtaddr
@ 2014-06-19 15:35 Pablo de Lara
[not found] ` <1403192122-25496-1-git-send-email-pablox.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Pablo de Lara @ 2014-06-19 15:35 UTC (permalink / raw)
To: dev-VfR2kkLFssw
From: Pablo de Lara <pablo.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
When parsing EAL option --base-virtaddr
errno was not being set to 0 before calling strtoull,
therefore function might fail unnecesarily.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
lib/librte_eal/linuxapp/eal/eal.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index 6994303..d204387 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -562,6 +562,7 @@ eal_parse_base_virtaddr(const char *arg)
char *end;
uint64_t addr;
+ errno = 0;
addr = strtoull(arg, &end, 16);
/* check for errors */
--
1.7.0.7
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] eal: Fixed EAL option --base-virtaddr
[not found] ` <1403192122-25496-1-git-send-email-pablox.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
@ 2014-06-19 15:51 ` Burakov, Anatoly
[not found] ` <C6ECDF3AB251BE4894318F4E451236976CC9D75C-kPTMFJFq+rF9qrmMLTLiibfspsVTdybXVpNB7YpNyf8@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Burakov, Anatoly @ 2014-06-19 15:51 UTC (permalink / raw)
To: De Lara Guarch, Pablo, dev-VfR2kkLFssw@public.gmane.org
> -----Original Message-----
> From: dev [mailto:dev-bounces-VfR2kkLFssw@public.gmane.org] On Behalf Of Pablo de Lara
> Sent: Thursday, June 19, 2014 4:35 PM
> To: dev-VfR2kkLFssw@public.gmane.org
> Subject: [dpdk-dev] [PATCH] eal: Fixed EAL option --base-virtaddr
>
> From: Pablo de Lara <pablo.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
>
> When parsing EAL option --base-virtaddr
> errno was not being set to 0 before calling strtoull, therefore function might
> fail unnecesarily.
>
> Signed-off-by: Pablo de Lara <pablo.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> ---
> lib/librte_eal/linuxapp/eal/eal.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
> index 6994303..d204387 100644
> --- a/lib/librte_eal/linuxapp/eal/eal.c
> +++ b/lib/librte_eal/linuxapp/eal/eal.c
> @@ -562,6 +562,7 @@ eal_parse_base_virtaddr(const char *arg)
> char *end;
> uint64_t addr;
>
> + errno = 0;
> addr = strtoull(arg, &end, 16);
>
> /* check for errors */
> --
> 1.7.0.7
Acked-by: Anatoly Burakov <anatoly.burakov-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Best regards,
Anatoly Burakov
DPDK SW Engineer
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] eal: Fixed EAL option --base-virtaddr
[not found] ` <C6ECDF3AB251BE4894318F4E451236976CC9D75C-kPTMFJFq+rF9qrmMLTLiibfspsVTdybXVpNB7YpNyf8@public.gmane.org>
@ 2014-06-19 15:59 ` Thomas Monjalon
0 siblings, 0 replies; 3+ messages in thread
From: Thomas Monjalon @ 2014-06-19 15:59 UTC (permalink / raw)
To: De Lara Guarch, Pablo, Aaron Campbell; +Cc: dev-VfR2kkLFssw
> > When parsing EAL option --base-virtaddr
> > errno was not being set to 0 before calling strtoull, therefore function
> > might fail unnecesarily.
> >
> > Signed-off-by: Pablo de Lara <pablo.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
>
> Acked-by: Anatoly Burakov <anatoly.burakov-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Aaron Campbell <aaron-rd7evPjynkNeoWH0uzbU5w@public.gmane.org>
Whaoh! We received same patch from 2 guys in few minutes!
Applied for version 1.7.0.
Thanks
--
Thomas
^ permalink raw reply [flat|nested] 3+ messages in thread
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2014-06-19 15:35 [PATCH] eal: Fixed EAL option --base-virtaddr Pablo de Lara
[not found] ` <1403192122-25496-1-git-send-email-pablox.de.lara.guarch-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-06-19 15:51 ` Burakov, Anatoly
[not found] ` <C6ECDF3AB251BE4894318F4E451236976CC9D75C-kPTMFJFq+rF9qrmMLTLiibfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-06-19 15:59 ` Thomas Monjalon
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