From 847a015ae17b3fa66154088009803636f95b2c6f Mon Sep 17 00:00:00 2001 From: Jeremy Harris Date: Wed, 18 Dec 2019 16:07:38 +0000 Subject: Gnu/Hurd: revert pipe-i/o EINTR handling changes --- src/OS/os.c-GNU | 38 -------------------------------------- 1 file changed, 38 deletions(-) (limited to 'src/OS/os.c-GNU') diff --git a/src/OS/os.c-GNU b/src/OS/os.c-GNU index a75166322..e5d6ff66c 100644 --- a/src/OS/os.c-GNU +++ b/src/OS/os.c-GNU @@ -52,42 +52,4 @@ return -1; } #endif /* OS_LOAD_AVERAGE */ - -ssize_t -os_pipe_read(int fd, void * buf, size_t count) -{ -int rc; -for (int retries = 10; retries > 0; retries--) - { - if ((rc = read(fd, buf, count)) >= 0) break; - if (rc != -1 || errno != EINTR) break; - } -return rc; -} - - -ssize_t -os_pipe_write(int fd, void * buf, size_t count) -{ -int rc; -for (int retries = 10; retries > 0; retries--) - { - if ((rc = write(fd, buf, count)) >= 0) break; - if (rc != -1 || errno != EINTR) break; - } -return rc; -} - -ssize_t -os_pipe_writev(int fd, const struct iovec * iov, int iovcnt) -{ -int rc; -for (int retries = 10; retries > 0; retries--) - { - if ((rc = writev(fd, iov, iovcnt)) >= 0) break; - if (rc != -1 || errno != EINTR) break; - } -return rc; -} - /* End of os.c-GNU */ -- cgit v1.2.3