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authorJohannes Berg <johannes.berg@intel.com>2015-04-22 11:55:14 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2015-04-24 15:45:03 -0400
commit8e3c500594dca9a12c27eb6d77b82e0766879bfd (patch)
tree1bb64839f3aa1ccff5e694a405cb9e2d4a344ba7 /include
parentbb668734c4c960c8f61f017585b323b97e5f47b5 (diff)
fs/9p: fix readdir()
Al Viro's IOV changes broke 9p readdir() because the new code didn't abort the read when it returned nothing. The original code checked if the combined error/length was <= 0 but in the new code that accidentally got changed to just an error check. Add back the return from the function when nothing is read. Cc: Al Viro <viro@zeniv.linux.org.uk> Fixes: e1200fe68f20 ("9p: switch p9_client_read() to passing struct iov_iter *") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions

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