Date: Wed, 15 Aug 2018 21:38:06 +0000 (UTC) From: Toomas Soome <tsoome@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r337874 - head/stand/libsa/zfs Message-ID: <201808152138.w7FLc6aK092386@repo.freebsd.org>
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Author: tsoome Date: Wed Aug 15 21:38:06 2018 New Revision: 337874 URL: https://svnweb.freebsd.org/changeset/base/337874 Log: libsa: zfs_probe() needs to set spa to NULL Silence the warning about possibly uninitialized use of spa. Modified: head/stand/libsa/zfs/zfs.c Modified: head/stand/libsa/zfs/zfs.c ============================================================================== --- head/stand/libsa/zfs/zfs.c Wed Aug 15 21:24:05 2018 (r337873) +++ head/stand/libsa/zfs/zfs.c Wed Aug 15 21:38:06 2018 (r337874) @@ -467,6 +467,7 @@ zfs_probe(int fd, uint64_t *pool_guid) spa_t *spa; int ret; + spa = NULL; ret = vdev_probe(vdev_read, (void *)(uintptr_t)fd, &spa); if (ret == 0 && pool_guid != NULL) *pool_guid = spa->spa_guid;
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