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(parent: b5cbce6) | 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)
commitb5983d01bb4f63fc74c17603a717630962d7c37f
treedb76a23fac56a48431a2eb87a22f27ffd443b7abtree | snapshot
parentb5cbce66baf0be0c7a7b3377a02035cf3ad62d9ccommit | 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: 3819016afff4 ("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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