Date: Fri, 16 Feb 2018 16:56:09 +0000 (UTC) From: Alan Somers <asomers@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r329384 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs Message-ID: <201802161656.w1GGu9VR001827@repo.freebsd.org>
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Author: asomers Date: Fri Feb 16 16:56:09 2018 New Revision: 329384 URL: https://svnweb.freebsd.org/changeset/base/329384 Log: Handle generic pathconf attributes in the .zfs ctldir MFC instructions: change the value of _PC_LINK_MAX to INT_MAX Reported by: jhb MFC after: 19 days X-MFC-With: 329265 Sponsored by: Spectra Logic Corp Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c ============================================================================== --- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c Fri Feb 16 16:41:19 2018 (r329383) +++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c Fri Feb 16 16:56:09 2018 (r329384) @@ -743,7 +743,7 @@ zfsctl_common_pathconf(ap) */ switch (ap->a_name) { case _PC_LINK_MAX: - *ap->a_retval = INT_MAX; + *ap->a_retval = MIN(LONG_MAX, ZFS_LINK_MAX); return (0); case _PC_FILESIZEBITS: @@ -766,8 +766,12 @@ zfsctl_common_pathconf(ap) *ap->a_retval = ACL_MAX_ENTRIES; return (0); + case _PC_NAME_MAX: + *ap->a_retval = NAME_MAX; + return (0); + default: - return (EINVAL); + return (vop_stdpathconf(ap)); } }
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