Date: Thu, 30 Aug 2012 22:05:51 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r239924 - projects/fuse/sys/fs/fuse Message-ID: <201208302205.q7UM5prj021509@svn.freebsd.org>
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Author: attilio Date: Thu Aug 30 22:05:51 2012 New Revision: 239924 URL: http://svn.freebsd.org/changeset/base/239924 Log: Fixup to r238693: even if vfs_setscanopt() will fail, we will always return 0 forcing a wrong recognition of the success of the operation. Also, we expect exactly 1 object to be scanned, so if it is more than one also fail the operation. Reported by: Gustau Perez i Querol Modified: projects/fuse/sys/fs/fuse/fuse_vfsops.c Modified: projects/fuse/sys/fs/fuse/fuse_vfsops.c ============================================================================== --- projects/fuse/sys/fs/fuse/fuse_vfsops.c Thu Aug 30 21:22:47 2012 (r239923) +++ projects/fuse/sys/fs/fuse/fuse_vfsops.c Thu Aug 30 22:05:51 2012 (r239924) @@ -252,8 +252,8 @@ fuse_vfsop_mount(struct mount *mp) return err; /* `fd' contains the filedescriptor for this session; REQUIRED */ - if (!vfs_scanopt(opts, "fd", "%d", &fd)) - return err; + if (vfs_scanopt(opts, "fd", "%d", &fd) != 1) + return EINVAL; err = fuse_getdevice(fspec, td, &fdev); if (err != 0)
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