read_write: detect closed fd on EINTR
commit983e8ff915118d00b683109df0834733b485086d
authorEric Wong <normalperson@yhbt.net>
Sun, 10 Apr 2011 07:04:41 +0000 (10 07:04 +0000)
committerEric Wong <normalperson@yhbt.net>
Sun, 10 Apr 2011 07:04:41 +0000 (10 07:04 +0000)
tree499e228b999c1e44b1142f0fa5ba38c62b7c9453
parent01949865e2715b487e098dbc60ba3ae7a01a3b54
read_write: detect closed fd on EINTR

Another thread may have killed the descriptor.
ext/kgio/read_write.c