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authorOleg Drokin <green@linuxhacker.ru>2016-07-14 23:20:22 -0400
committerJ. Bruce Fields <bfields@redhat.com>2016-08-04 17:11:46 -0400
commit7eed34f18d9f0f96f51bfb73d649a51a20857eb0 (patch)
tree32d4f2332f9305226f81d60f262842f5b9250b35 /net
parentc7995f8a70c441146e128934d775d4ba0e4d7bc4 (diff)
downloadlinux-7eed34f18d9f0f96f51bfb73d649a51a20857eb0.tar.bz2
nfsd: Make creates return EEXIST instead of EACCES
When doing a create (mkdir/mknod) on a name, it's worth checking the name exists first before returning EACCES in case the directory is not writeable by the user. This makes return values on the client more consistent regardless of whenever the entry there is cached in the local cache or not. Another positive side effect is certain programs only expect EEXIST in that case even despite POSIX allowing any valid error to be returned. Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net')
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