Recent changes (master)

[Jens Axboe]

The following changes since commit 30e472c9a11dcdd02e2b38b510c27cc3deb95931:

  Fix a couple of typos in fio2gnuplot. (2013-11-04 08:08:39 -0700)

are available in the git repository at:
  git://git.kernel.dk/fio.git master

Jens Axboe (2):
      server: get rid of compile warning on platforms where pid_t isn't int
      posixaio: fix thread problem with using errno

 engines/posixaio.c |    8 +++++---
 server.c           |    8 ++++----
 2 files changed, 9 insertions(+), 7 deletions(-)

---

Diff of recent changes:

diff --git a/engines/posixaio.c b/engines/posixaio.c
index a2b5387..2df26af 100644
--- a/engines/posixaio.c
+++ b/engines/posixaio.c
@@ -196,18 +196,20 @@ static int fio_posixaio_queue(struct thread_data *td,
                return FIO_Q_COMPLETED;
 #endif
        }
-               
+
        if (ret) {
+               int aio_err = aio_error(aiocb);
+
                /*
                 * At least OSX has a very low limit on the number of pending
                 * IOs, so if it returns EAGAIN, we are out of resources
                 * to queue more. Just return FIO_Q_BUSY to naturally
                 * drop off at this depth.
                 */
-               if (errno == EAGAIN)
+               if (aio_err == EAGAIN)
                        return FIO_Q_BUSY;
 
-               io_u->error = errno;
+               io_u->error = aio_err;
                td_verror(td, io_u->error, "xfer");
                return FIO_Q_COMPLETED;
        }
diff --git a/server.c b/server.c
index 3d31cbf..ac4bf33 100644
--- a/server.c
+++ b/server.c
@@ -473,13 +473,13 @@ static void fio_server_add_fork_item(pid_t pid, struct 
flist_head *list)
 
 static void fio_server_add_conn_pid(pid_t pid)
 {
-       dprint(FD_NET, "server: forked off connection job (pid=%u)\n", pid);
+       dprint(FD_NET, "server: forked off connection job (pid=%u)\n", (int) 
pid);
        fio_server_add_fork_item(pid, &conn_list);
 }
 
 static void fio_server_add_job_pid(pid_t pid)
 {
-       dprint(FD_NET, "server: forked off job job (pid=%u)\n", pid);
+       dprint(FD_NET, "server: forked off job job (pid=%u)\n", (int) pid);
        fio_server_add_fork_item(pid, &job_list);
 }
 
@@ -490,7 +490,7 @@ static void fio_server_check_fork_item(struct fio_fork_item 
*ffi)
        ret = waitpid(ffi->pid, &status, WNOHANG);
        if (ret < 0) {
                if (errno == ECHILD) {
-                       log_err("fio: connection pid %u disappeared\n", 
ffi->pid);
+                       log_err("fio: connection pid %u disappeared\n", (int) 
ffi->pid);
                        ffi->exited = 1;
                } else
                        log_err("fio: waitpid: %s\n", strerror(errno));
@@ -509,7 +509,7 @@ static void fio_server_check_fork_item(struct fio_fork_item 
*ffi)
 
 static void fio_server_fork_item_done(struct fio_fork_item *ffi)
 {
-       dprint(FD_NET, "pid %u exited, sig=%u, exitval=%d\n", ffi->pid, 
ffi->signal, ffi->exitval);
+       dprint(FD_NET, "pid %u exited, sig=%u, exitval=%d\n", (int) ffi->pid, 
ffi->signal, ffi->exitval);
 
        /*
         * Fold STOP and QUIT...
--
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