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[PULL,15/16] backends/rng-random: Get rid of qemu_open_old()

Message ID 20240717110640.844335-16-mjt@tls.msk.ru
State New
Headers show
Series [PULL,01/16] block/curl: rewrite http header parsing function | expand

Commit Message

Michael Tokarev July 17, 2024, 11:06 a.m. UTC 
From: Zhao Liu <zhao1.liu@intel.com>

For qemu_open_old(), osdep.h said:

> Don't introduce new usage of this function, prefer the following
> qemu_open/qemu_create that take an "Error **errp".

So replace qemu_open_old() with qemu_open(). And considering
rng_random_opened() will lose its obvious error handling case after
removing error_setg_file_open(), add comment to remind here.

Cc: Laurent Vivier <lvivier@redhat.com>
Cc: Amit Shah <amit@kernel.org>
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
(mjt: drop superfluous commit as suggested by philmd)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 backends/rng-random.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
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Patch

diff --git a/backends/rng-random.c b/backends/rng-random.c
index 80eb5be138..489c0917f0 100644
--- a/backends/rng-random.c
+++ b/backends/rng-random.c
@@ -75,10 +75,7 @@  static void rng_random_opened(RngBackend *b, Error **errp)
         error_setg(errp, QERR_INVALID_PARAMETER_VALUE,
                    "filename", "a valid filename");
     } else {
-        s->fd = qemu_open_old(s->filename, O_RDONLY | O_NONBLOCK);
-        if (s->fd == -1) {
-            error_setg_file_open(errp, errno, s->filename);
-        }
+        s->fd = qemu_open(s->filename, O_RDONLY | O_NONBLOCK, errp);
     }
 }