{"id":2223640,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2223640/?format=json","web_url":"http://patchwork.ozlabs.org/project/glibc/patch/20260415205905.1257892-2-samuel.thibault@ens-lyon.org/","project":{"id":41,"url":"http://patchwork.ozlabs.org/api/1.1/projects/41/?format=json","name":"GNU C Library","link_name":"glibc","list_id":"libc-alpha.sourceware.org","list_email":"libc-alpha@sourceware.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260415205905.1257892-2-samuel.thibault@ens-lyon.org>","date":"2026-04-15T20:59:03","name":"[hurd,commited,1/3] hurd: Make adjtime reject out-of-range tv_usec values","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"6dd4bb41c4b1f36580bfdb58c994810045af0372","submitter":{"id":418,"url":"http://patchwork.ozlabs.org/api/1.1/people/418/?format=json","name":"Samuel Thibault","email":"samuel.thibault@ens-lyon.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/glibc/patch/20260415205905.1257892-2-samuel.thibault@ens-lyon.org/mbox/","series":[{"id":500039,"url":"http://patchwork.ozlabs.org/api/1.1/series/500039/?format=json","web_url":"http://patchwork.ozlabs.org/project/glibc/list/?series=500039","date":"2026-04-15T20:59:02","name":"hurd: Support for adjtime(NULL, &olddelta)","version":1,"mbox":"http://patchwork.ozlabs.org/series/500039/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2223640/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2223640/checks/","tags":{},"headers":{"Return-Path":"<libc-alpha-bounces~incoming=patchwork.ozlabs.org@sourceware.org>","X-Original-To":["incoming@patchwork.ozlabs.org","libc-alpha@sourceware.org"],"Delivered-To":["patchwork-incoming@legolas.ozlabs.org","libc-alpha@sourceware.org"],"Authentication-Results":["legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=sourceware.org\n (client-ip=2620:52:6:3111::32; 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a=rsa-sha256; d=sourceware.org; s=key; t=1776286749; cv=none;\n b=eVnnHjHZlSeN01FiooBj3WUpYdCHg7Rn5y724zKklQMcoNNj5yiYph3lwuKmlnfdCjK+7RnQ7MTFtOl49yjEDM9AbqsoEafmMVFOcvJeVQn4eZhfZKSkC/GlATSFRcZ5ugkA62Nz9/ABGkU9eciA8cuZ/iBBN1iDx545NvuyPdk=","ARC-Message-Signature":"i=1; a=rsa-sha256; d=sourceware.org; s=key;\n t=1776286749; c=relaxed/simple;\n bh=w1P3YV/sRszm3QaHHO72OVVCcy6SFz2UFob1Nl+iKF4=;\n h=From:To:Subject:Date:Message-ID:MIME-Version;\n b=s35/ZLPvxLuj0MvOgcJqdyH0YJj1uI59+IzcpBuWhSsTLL+ILnUXYYioiz+CH1zkOSyQlQ9RA895NWRR3/jOhBpvHjZVAEFNkzWOebVGafR6f8gmmqIaTCqOR2TyGS4ynrsq02hyvIdtq4FEq0VUykBZC2BC3BDcAl1VahKV7qQ=","ARC-Authentication-Results":"i=1; server2.sourceware.org","From":"Samuel Thibault <samuel.thibault@ens-lyon.org>","To":"libc-alpha@sourceware.org","Cc":"Michael Kelly <mike@weatherwax.co.uk>,\n\tcommit-hurd@gnu.org","Subject":"[hurd,\n commited 1/3] hurd: Make adjtime reject out-of-range tv_usec values","Date":"Wed, 15 Apr 2026 22:59:03 +0200","Message-ID":"<20260415205905.1257892-2-samuel.thibault@ens-lyon.org>","X-Mailer":"git-send-email 2.53.0","In-Reply-To":"<20260415205905.1257892-1-samuel.thibault@ens-lyon.org>","References":"<20260415205905.1257892-1-samuel.thibault@ens-lyon.org>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-BeenThere":"libc-alpha@sourceware.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Libc-alpha mailing list <libc-alpha.sourceware.org>","List-Unsubscribe":"<https://sourceware.org/mailman/options/libc-alpha>,\n <mailto:libc-alpha-request@sourceware.org?subject=unsubscribe>","List-Archive":"<https://sourceware.org/pipermail/libc-alpha/>","List-Post":"<mailto:libc-alpha@sourceware.org>","List-Help":"<mailto:libc-alpha-request@sourceware.org?subject=help>","List-Subscribe":"<https://sourceware.org/mailman/listinfo/libc-alpha>,\n <mailto:libc-alpha-request@sourceware.org?subject=subscribe>","Errors-To":"libc-alpha-bounces~incoming=patchwork.ozlabs.org@sourceware.org"},"content":"From: Michael Kelly <mike@weatherwax.co.uk>\n\n---\n sysdeps/mach/hurd/adjtime.c | 7 +++++++\n 1 file changed, 7 insertions(+)","diff":"diff --git a/sysdeps/mach/hurd/adjtime.c b/sysdeps/mach/hurd/adjtime.c\nindex c25b666a22..915b86da13 100644\n--- a/sysdeps/mach/hurd/adjtime.c\n+++ b/sysdeps/mach/hurd/adjtime.c\n@@ -37,6 +37,13 @@ __adjtime (const struct timeval *delta, struct timeval *olddelta)\n   if (olddelta == NULL)\n     olddelta = &dummy;\n \n+  if (delta != NULL)\n+    {\n+      if (delta->tv_usec >=  TIME_MICROS_MAX ||\n+          delta->tv_usec <= -TIME_MICROS_MAX)\n+       return EINVAL;\n+    }\n+\n   err = __host_adjust_time (hostpriv,\n \t\t\t    /* `time_value_t' and `struct timeval' are in\n                                fact identical with the names changed.  */\n","prefixes":["hurd","commited","1/3"]}