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From: Siddhesh Poyarekar <siddhesh@gotplt.org>
To: Siddhesh Poyarekar <siddhesh@sourceware.org>,
	"H.J. Lu" <hjl.tools@gmail.com>
Cc: Florian Weimer <fweimer@redhat.com>,
	"H.J. Lu via Libc-alpha" <libc-alpha@sourceware.org>
Subject: Re: V3 [PATCH] Set tunable value as well as min/max values
Date: Tue, 29 Sep 2020 10:17:46 +0530	[thread overview]
Message-ID: <565f21f3-0630-2d4e-dff4-6cda90533fb5@gotplt.org> (raw)
In-Reply-To: <42e48ec7-4b11-387c-eaf0-50bc564dbca0@sourceware.org>

(Sorry, replying to myself)

On 29/09/20 10:15, Siddhesh Poyarekar via Libc-alpha wrote:
> There should be a check here to ensure that the bounds do not exceed
> statically set bounds.  That is:
> 
>     if (minp != NULL && cur->type.min < *((int64_t *) minp))
>       cur->type.min = *((int64_t *) minp);
>     if (maxp != NULL && cur->type.max > *((int64_t *) maxp))
>       cur->type.max = *((int64_t *) maxp);

Also check for min > max type invalid ranges.

Siddhesh

  reply	other threads:[~2020-09-29  4:47 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-18 16:07 V2 [PATCH 0/4] ld.so: Add --list-tunables to print tunable values H.J. Lu
2020-09-18 16:07 ` [PATCH 1/4] x86: Initialize CPU info via IFUNC relocation [BZ 26203] H.J. Lu
2020-09-28 13:08   ` Florian Weimer
2020-09-28 13:48     ` H.J. Lu
2020-09-28 14:05       ` Florian Weimer
2020-09-28 14:20         ` H.J. Lu
2020-09-28 14:22           ` Florian Weimer
2020-09-28 14:39             ` H.J. Lu
2020-09-28 14:47               ` Florian Weimer
2020-09-28 17:54                 ` V3 [PATCH] " H.J. Lu
2020-09-29  7:53                   ` Florian Weimer
2020-09-29 11:44                     ` H.J. Lu
2020-10-01  8:46                       ` Florian Weimer
2020-10-01 19:50                         ` V4 " H.J. Lu
2020-10-08 13:22                           ` PING: " H.J. Lu
2020-10-15 12:53                             ` PING^2: " H.J. Lu
2022-05-02 13:59                               ` Sunil Pandey
2022-05-03 18:51                                 ` Sunil Pandey
2020-09-18 16:07 ` [PATCH 2/4] Set tunable value as well as min/max values H.J. Lu
2020-09-28 13:35   ` Florian Weimer
2020-09-28 13:53     ` H.J. Lu
2020-09-28 14:03       ` Florian Weimer
2020-09-28 17:30     ` Siddhesh Poyarekar
2020-09-29  4:00       ` V3 [PATCH] " H.J. Lu
2020-09-29  4:45         ` Siddhesh Poyarekar
2020-09-29  4:47           ` Siddhesh Poyarekar [this message]
2020-09-29 12:30             ` V4 " H.J. Lu
2020-09-29 13:50               ` Siddhesh Poyarekar
2020-09-29 14:54                 ` V5 " H.J. Lu
2020-09-29 15:58                   ` Siddhesh Poyarekar
2020-09-18 16:07 ` [PATCH 3/4] x86: Move x86 processor cache info to cpu_features H.J. Lu
2020-09-18 16:07 ` [PATCH 4/4] ld.so: Add --list-tunables to print tunable values H.J. Lu
2020-09-21  8:25   ` Florian Weimer

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