Date: Thu, 1 Feb 2018 21:04:11 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r328732 - stable/11/sbin/nvmecontrol Message-ID: <201802012104.w11L4BFY072791@repo.freebsd.org>
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Author: mav Date: Thu Feb 1 21:04:10 2018 New Revision: 328732 URL: https://svnweb.freebsd.org/changeset/base/328732 Log: MFC r320522 (by imp): Fix sign of resid and add a mostly useless cast to cope with signed vs unsigned check warnings from traditional unix code construsts bogusly flagged as potentially unsafe. Modified: stable/11/sbin/nvmecontrol/wdc.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sbin/nvmecontrol/wdc.c ============================================================================== --- stable/11/sbin/nvmecontrol/wdc.c Thu Feb 1 19:57:21 2018 (r328731) +++ stable/11/sbin/nvmecontrol/wdc.c Thu Feb 1 21:04:10 2018 (r328732) @@ -105,7 +105,7 @@ wdc_do_dump(int fd, char *tmpl, const char *suffix, ui int fd2; uint8_t *buf; uint32_t len, offset; - ssize_t resid; + size_t resid; wdc_append_serial_name(fd, tmpl, MAXPATHLEN, suffix); @@ -142,7 +142,7 @@ wdc_do_dump(int fd, char *tmpl, const char *suffix, ui resid = len; first = 0; } - if (write(fd2, buf, resid) != resid) + if (write(fd2, buf, resid) != (ssize_t)resid) err(1, "write"); offset += resid; len -= resid;
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