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| author | des <des@FreeBSD.org> | 2014-02-27 17:29:02 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2014-02-27 17:29:02 +0000 |
| commit | 255d8413daf4c3747aeb37e6a71bf2771beed29d (patch) | |
| tree | 28087af50eaf299f287c7fe4b7050c317771c89e /crypto/openssh/atomicio.c | |
| parent | ea1005cca47f4d3aace134a0acd6809943e46acc (diff) | |
| download | FreeBSD-src-255d8413daf4c3747aeb37e6a71bf2771beed29d.zip FreeBSD-src-255d8413daf4c3747aeb37e6a71bf2771beed29d.tar.gz | |
MFH (r261320): upgrade openssh to 6.5p1
MFH (r261340): enable sandboxing by default
Diffstat (limited to 'crypto/openssh/atomicio.c')
| -rw-r--r-- | crypto/openssh/atomicio.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crypto/openssh/atomicio.c b/crypto/openssh/atomicio.c index 601b3c3..2bac36c 100644 --- a/crypto/openssh/atomicio.c +++ b/crypto/openssh/atomicio.c @@ -56,8 +56,10 @@ atomicio6(ssize_t (*f) (int, void *, size_t), int fd, void *_s, size_t n, ssize_t res; struct pollfd pfd; +#ifndef BROKEN_READ_COMPARISON pfd.fd = fd; pfd.events = f == read ? POLLIN : POLLOUT; +#endif while (n > pos) { res = (f) (fd, s + pos, n - pos); switch (res) { @@ -65,7 +67,9 @@ atomicio6(ssize_t (*f) (int, void *, size_t), int fd, void *_s, size_t n, if (errno == EINTR) continue; if (errno == EAGAIN || errno == EWOULDBLOCK) { +#ifndef BROKEN_READ_COMPARISON (void)poll(&pfd, 1, -1); +#endif continue; } return 0; |
