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bash-4.2-read-retry.patch
redhat fixes for bash
Hanno Böck
commited
228340e
at 2014-09-27 20:37:35
bash-4.2-read-retry.patch
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https://bugs.gentoo.org/447810 fix from upstream to workaround broken BSD kernels commit 208fdb509e072977ae7a621e916dfcd32c76047d Author: Chet Ramey <chet@caleb.ins.cwru.edu> Date: Mon Mar 4 08:09:29 2013 -0500 commit bash-20130201 snapshot diff --git a/redir.c b/redir.c index d7da2f3..aa3d16d 100644 --- a/redir.c +++ b/redir.c @@ -650,7 +650,7 @@ redir_open (filename, flags, mode, ri) int flags, mode; enum r_instruction ri; { - int fd, r; + int fd, r, e; r = find_string_in_alist (filename, _redir_special_filenames, 1); if (r >= 0) @@ -666,7 +666,16 @@ redir_open (filename, flags, mode, ri) } else { - fd = open (filename, flags, mode); + do + { + fd = open (filename, flags, mode); + e = errno; + if (fd < 0 && e == EINTR) + QUIT; + errno = e; + } + while (fd < 0 && errno == EINTR); + #if defined (AFS) if ((fd < 0) && (errno == EACCES)) {
