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Yabin Cui authored
It has been reported in b2/19657449 and b2/19381040 that fchmodat AT_SYMLINK_NOFOLLOW operation on symlink can succeed. It seems to be controlled by kernel(version or configuration) or user configuration whether chmod is allowed on symlinks. Unless we can disable chmod on symlinks in bionic explicitly, we can not guarantee that the test can pass. But it seems reasonable to allow chmod on symlink if kernel allows to. So We prefer to loosen the test here, accepting both success and failure when doing chmod operation on symlinks. Bug: 19657449 Bug: 19381040 Change-Id: I780e84f0b50d0412fbac9f1c240d07e984892a28
c6e5874a
