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Sat, 6 Apr 2019 21:56:24 GMT (envelope-from cem@FreeBSD.org) Message-Id: <201904062156.x36LuOnx044464@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: cem set sender to cem@FreeBSD.org using -f From: Conrad Meyer To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r345993 - head/sys/kern X-SVN-Group: head X-SVN-Commit-Author: cem X-SVN-Commit-Paths: head/sys/kern X-SVN-Commit-Revision: 345993 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk X-Loop: FreeBSD.org Sender: owner-src-committers@freebsd.org X-Rspamd-Queue-Id: 2B0626E306 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.97 / 15.00]; local_wl_from(0.00)[freebsd.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.998,0]; NEURAL_HAM_SHORT(-0.97)[-0.971,0]; ASN(0.00)[asn:11403, ipnet:96.47.64.0/20, country:US]; NEURAL_HAM_LONG(-1.00)[-1.000,0] Status: O X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Date: Tue, 03 Sep 2019 14:06:28 -0000 X-Original-Date: Sat, 6 Apr 2019 21:56:24 +0000 (UTC) X-List-Received-Date: Tue, 03 Sep 2019 14:06:28 -0000 Author: cem Date: Sat Apr 6 21:56:24 2019 New Revision: 345993 URL: https://svnweb.freebsd.org/changeset/base/345993 Log: kern/subr_pctrie: Fix mismatched signedness in assertion comparison 'tos' is an index into an array and never holds a negative value. Correct its signedness to match PCTRIE_LIMIT, which it is compared to in assertions. No functional change (kills a warning). Modified: head/sys/kern/subr_pctrie.c Modified: head/sys/kern/subr_pctrie.c ============================================================================== --- head/sys/kern/subr_pctrie.c Sat Apr 6 21:53:46 2019 (r345992) +++ head/sys/kern/subr_pctrie.c Sat Apr 6 21:56:24 2019 (r345993) @@ -385,7 +385,8 @@ pctrie_lookup_ge(struct pctrie *ptree, uint64_t index) #ifdef INVARIANTS int loops = 0; #endif - int slot, tos; + unsigned tos; + int slot; node = pctrie_getroot(ptree); if (node == NULL) @@ -496,7 +497,8 @@ pctrie_lookup_le(struct pctrie *ptree, uint64_t index) #ifdef INVARIANTS int loops = 0; #endif - int slot, tos; + unsigned tos; + int slot; node = pctrie_getroot(ptree); if (node == NULL)