* [PATCH] cast print arguments in super-ddf.c
@ 2014-08-04 9:43 Michel Normand
2014-08-04 14:53 ` [PATCH] V2 " Michel Normand
0 siblings, 1 reply; 3+ messages in thread
From: Michel Normand @ 2014-08-04 9:43 UTC (permalink / raw)
To: linux-raid
as per rhbz https://bugzilla.redhat.com/show_bug.cgi?id=1125883
the mdadm is failing on ppc64 and ppc64le architectures.
===
super-ddf.c: In function '_set_config_size':
super-ddf.c:2849:4: error: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type '__u64' [-Werror=format=]
pr_err("%s: %x:%x: workspace size 0x%llx too big, ignoring\n",
^
super-ddf.c:2855:2: error: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type '__u64' [-Werror=format=]
dprintf("%s: %x:%x config_size %llx, DDF structure is %llx blocks\n",
^
cc1: all warnings being treated as errors
<builtin>: recipe for target 'super-ddf.o' failed
===
---
super-ddf.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/super-ddf.c b/super-ddf.c
index 8957c2e..bc0ce2c 100644
--- a/super-ddf.c
+++ b/super-ddf.c
@@ -2847,13 +2847,15 @@ static void _set_config_size(struct phys_disk_entry *pde, const struct dl *dl)
__u64 wsp = cfs - t;
if (wsp > 1024*1024*2ULL && wsp > dl->size / 16) {
pr_err("%s: %x:%x: workspace size 0x%llx too big, ignoring\n",
- __func__, dl->major, dl->minor, wsp);
+ __func__, dl->major, dl->minor,
+ (unsigned long long)wsp);
} else
cfs = t;
}
pde->config_size = cpu_to_be64(cfs);
dprintf("%s: %x:%x config_size %llx, DDF structure is %llx blocks\n",
- __func__, dl->major, dl->minor, cfs, dl->size-cfs);
+ __func__, dl->major, dl->minor,
+ (unsigned long long)cfs, (unsigned long long)(dl->size-cfs));
}
/* Add a device to a container, either while creating it or while
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH] V2 cast print arguments in super-ddf.c
2014-08-04 9:43 [PATCH] cast print arguments in super-ddf.c Michel Normand
@ 2014-08-04 14:53 ` Michel Normand
2014-08-04 23:00 ` NeilBrown
0 siblings, 1 reply; 3+ messages in thread
From: Michel Normand @ 2014-08-04 14:53 UTC (permalink / raw)
To: linux-raid; +Cc: Guy Menanteau
From: Guy Menanteau <menantea@linux.vnet.ibm.com>
V2 differs only by correct From and Signe-off fields.
as per rhbz https://bugzilla.redhat.com/show_bug.cgi?id=1125883
the mdadm is failing on ppc64 and ppc64le architectures.
===
super-ddf.c: In function '_set_config_size':
super-ddf.c:2849:4: error: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type '__u64' [-Werror=format=]
pr_err("%s: %x:%x: workspace size 0x%llx too big, ignoring\n",
^
super-ddf.c:2855:2: error: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type '__u64' [-Werror=format=]
dprintf("%s: %x:%x config_size %llx, DDF structure is %llx blocks\n",
^
cc1: all warnings being treated as errors
<builtin>: recipe for target 'super-ddf.o' failed
===
Signed-off-by: <menantea@linux.vnet.ibm.com>
Signed-off-by: Michel Normand <normand@linux.vnet.ibm.com>
---
super-ddf.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/super-ddf.c b/super-ddf.c
index 8957c2e..bc0ce2c 100644
--- a/super-ddf.c
+++ b/super-ddf.c
@@ -2847,13 +2847,15 @@ static void _set_config_size(struct phys_disk_entry *pde, const struct dl *dl)
__u64 wsp = cfs - t;
if (wsp > 1024*1024*2ULL && wsp > dl->size / 16) {
pr_err("%s: %x:%x: workspace size 0x%llx too big, ignoring\n",
- __func__, dl->major, dl->minor, wsp);
+ __func__, dl->major, dl->minor,
+ (unsigned long long)wsp);
} else
cfs = t;
}
pde->config_size = cpu_to_be64(cfs);
dprintf("%s: %x:%x config_size %llx, DDF structure is %llx blocks\n",
- __func__, dl->major, dl->minor, cfs, dl->size-cfs);
+ __func__, dl->major, dl->minor,
+ (unsigned long long)cfs, (unsigned long long)(dl->size-cfs));
}
/* Add a device to a container, either while creating it or while
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] V2 cast print arguments in super-ddf.c
2014-08-04 14:53 ` [PATCH] V2 " Michel Normand
@ 2014-08-04 23:00 ` NeilBrown
0 siblings, 0 replies; 3+ messages in thread
From: NeilBrown @ 2014-08-04 23:00 UTC (permalink / raw)
To: Michel Normand; +Cc: linux-raid, Guy Menanteau, Jes Sorensen
[-- Attachment #1: Type: text/plain, Size: 2163 bytes --]
On Mon, 4 Aug 2014 16:53:03 +0200 Michel Normand
<normand@linux.vnet.ibm.com> wrote:
> From: Guy Menanteau <menantea@linux.vnet.ibm.com>
>
> V2 differs only by correct From and Signe-off fields.
>
> as per rhbz https://bugzilla.redhat.com/show_bug.cgi?id=1125883
> the mdadm is failing on ppc64 and ppc64le architectures.
> ===
> super-ddf.c: In function '_set_config_size':
> super-ddf.c:2849:4: error: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type '__u64' [-Werror=format=]
> pr_err("%s: %x:%x: workspace size 0x%llx too big, ignoring\n",
> ^
> super-ddf.c:2855:2: error: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type '__u64' [-Werror=format=]
> dprintf("%s: %x:%x config_size %llx, DDF structure is %llx blocks\n",
> ^
> cc1: all warnings being treated as errors
> <builtin>: recipe for target 'super-ddf.o' failed
> ===
Thanks a lot of the patch. I've applied it and it will be in mdadm-3.3.2.
NeilBrown
>
> Signed-off-by: <menantea@linux.vnet.ibm.com>
> Signed-off-by: Michel Normand <normand@linux.vnet.ibm.com>
> ---
> super-ddf.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/super-ddf.c b/super-ddf.c
> index 8957c2e..bc0ce2c 100644
> --- a/super-ddf.c
> +++ b/super-ddf.c
> @@ -2847,13 +2847,15 @@ static void _set_config_size(struct phys_disk_entry *pde, const struct dl *dl)
> __u64 wsp = cfs - t;
> if (wsp > 1024*1024*2ULL && wsp > dl->size / 16) {
> pr_err("%s: %x:%x: workspace size 0x%llx too big, ignoring\n",
> - __func__, dl->major, dl->minor, wsp);
> + __func__, dl->major, dl->minor,
> + (unsigned long long)wsp);
> } else
> cfs = t;
> }
> pde->config_size = cpu_to_be64(cfs);
> dprintf("%s: %x:%x config_size %llx, DDF structure is %llx blocks\n",
> - __func__, dl->major, dl->minor, cfs, dl->size-cfs);
> + __func__, dl->major, dl->minor,
> + (unsigned long long)cfs, (unsigned long long)(dl->size-cfs));
> }
>
> /* Add a device to a container, either while creating it or while
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2014-08-04 9:43 [PATCH] cast print arguments in super-ddf.c Michel Normand
2014-08-04 14:53 ` [PATCH] V2 " Michel Normand
2014-08-04 23:00 ` NeilBrown
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