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(parent: 321d56d) | patch
nfsd: Fix error return values for nfsd4_clone_file_range()
authorTrond Myklebust <trondmy@gmail.com>
Mon, 21 Jan 2019 20:58:38 +0000 (15:58 -0500)
committerJ. Bruce Fields <bfields@redhat.com>
Wed, 6 Feb 2019 20:32:05 +0000 (15:32 -0500)
commit5cbc07c920ff31efc20c932959f7832034d04ca2
treedb76a23fac56a48431a2eb87a22f27ffd443b7abtree | snapshot
parent321d56d3586f220f09cedc1a4cf120c9438621cbcommit | diff
nfsd: Fix error return values for nfsd4_clone_file_range()

If the parameter 'count' is non-zero, nfsd4_clone_file_range() will
currently clobber all errors returned by vfs_clone_file_range() and
replace them with EINVAL.

Fixes: 65d56b94864f ("vfs: make remap_file_range functions take and...")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: stable@vger.kernel.org # v4.20+
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
fs/nfsd/vfs.c diff | blob | history
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