The patch titled
knfsd: improve the test for cross-device-rename in nfsd
has been added to the -mm tree. Its filename is
knfsd-improve-the-test-for-cross-device-rename-in-nfsd.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: knfsd: improve the test for cross-device-rename in nfsd
From: NeilBrown <neilb@xxxxxxx>
Just testing the i_sb isn't really enough, at least the vfsmnt must be the
same. Thanks Al.
Cc: Al Viro <viro@xxxxxxxxxxxxxxxx>
Signed-off-by: Neil Brown <neilb@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
fs/nfsd/vfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN fs/nfsd/vfs.c~knfsd-improve-the-test-for-cross-device-rename-in-nfsd fs/nfsd/vfs.c
--- a/fs/nfsd/vfs.c~knfsd-improve-the-test-for-cross-device-rename-in-nfsd
+++ a/fs/nfsd/vfs.c
@@ -1553,7 +1553,7 @@ nfsd_rename(struct svc_rqst *rqstp, stru
tdir = tdentry->d_inode;
err = (rqstp->rq_vers == 2) ? nfserr_acces : nfserr_xdev;
- if (fdir->i_sb != tdir->i_sb)
+ if (ffhp->fh_export != tfhp->fh_export)
goto out;
err = nfserr_perm;
_
Patches currently in -mm which might be from neilb@xxxxxxx are
origin.patch
generic_file_buffered_write-deadlock-on-vectored-write.patch
knfsd-improve-the-test-for-cross-device-rename-in-nfsd.patch
knfsd-fixing-missing-expkey-support-for-fsid-type-3.patch
knfsd-remove-noise-about-filehandle-being-uptodate.patch
knfsd-ignore-ref_fh-when-crossing-a-mountpoint.patch
knfsd-nfsd4-fix-open_confirm-locking.patch
knfsd-nfsd-call-nfsd_setuser-on-fh_compose-fix-nfsd4-permissions-problem.patch
knfsd-nfsd4-remove-superfluous-grace-period-checks.patch
knfsd-nfsd-fix-misplaced-fh_unlock-in-nfsd_link.patch
knfsd-svcrpc-gss-simplify-rsc_parse.patch
knfsd-nfsd4-fix-some-open-argument-tests.patch
knfsd-nfsd4-fix-open-flag-passing.patch
knfsd-svcrpc-simplify-nfsd-rpcsec_gss-integrity-code.patch
knfsd-nfsd-mark-rqstp-to-prevent-use-of-sendfile-in-privacy-case.patch
knfsd-svcrpc-gss-server-side-implementation-of-rpcsec_gss-privacy.patch
md-possible-fix-for-unplug-problem.patch
md-set-desc_nr-correctly-for-version-1-superblocks.patch
md-delay-starting-md-threads-until-array-is-completely-setup.patch
md-fix-resync-speed-calculation-for-restarted-resyncs.patch
md-fix-a-plug-unplug-race-in-raid5.patch
md-fix-some-small-races-in-bitmap-plugging-in-raid5.patch
md-fix-usage-of-wrong-variable-in-raid1.patch
md-unify-usage-of-symbolic-names-for-perms.patch
md-require-cap_sys_admin-for-re-configuring-md-devices-via-sysfs.patch
md-fix-will-configure-message-when-interpreting-md=-kernel-parameter.patch
md-include-sector-number-in-messages-about-corrected-read-errors.patch
md-dm-reduce-stack-usage-with-stacked-block-devices.patch
lockdep-annotate-sunrpc-code.patch
-
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