* [PATCH] tools: libxl: Use correct printf format for uint64_t
@ 2015-07-24 10:41 Ian Campbell
2015-07-24 10:42 ` Ian Jackson
2015-07-24 10:42 ` Wei Liu
0 siblings, 2 replies; 4+ messages in thread
From: Ian Campbell @ 2015-07-24 10:41 UTC (permalink / raw)
To: ian.jackson, wei.liu2, xen-devel; +Cc: Tiejun Chen, Ian Campbell
Since 25652f232cbe "tools/libxl: detect and avoid conflicts with RDM"
the build is broken for x86_32 and arm32 with:
libxl_dm.c: In function ‘libxl__domain_device_construct_rdm’:
libxl_dm.c:349:13: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [-Werror=format=]
LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config->rdms[i].start);
^
libxl_dm.c:352:13: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [-Werror=format=]
LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",
Use PRIx64 for these.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Tiejun Chen <tiejun.chen@intel.com>
---
tools/libxl/libxl_dm.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
index 8d103c3..8ac007a 100644
--- a/tools/libxl/libxl_dm.c
+++ b/tools/libxl/libxl_dm.c
@@ -346,10 +346,11 @@ int libxl__domain_device_construct_rdm(libxl__gc *gc,
continue;
if (d_config->rdms[i].policy == LIBXL_RDM_RESERVE_POLICY_STRICT) {
- LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config->rdms[i].start);
+ LOG(ERROR, "RDM conflict at 0x%"PRIx64".\n",
+ d_config->rdms[i].start);
goto out;
} else {
- LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",
+ LOG(WARN, "Ignoring RDM conflict at 0x%"PRIx64".\n",
d_config->rdms[i].start);
/*
--
2.1.4
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^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] tools: libxl: Use correct printf format for uint64_t
2015-07-24 10:41 [PATCH] tools: libxl: Use correct printf format for uint64_t Ian Campbell
@ 2015-07-24 10:42 ` Ian Jackson
2015-07-24 10:42 ` Wei Liu
1 sibling, 0 replies; 4+ messages in thread
From: Ian Jackson @ 2015-07-24 10:42 UTC (permalink / raw)
To: Ian Campbell; +Cc: Tiejun Chen, wei.liu2, xen-devel
Ian Campbell writes ("[PATCH] tools: libxl: Use correct printf format for uint64_t"):
> Since 25652f232cbe "tools/libxl: detect and avoid conflicts with RDM"
> the build is broken for x86_32 and arm32 with:
>
> libxl_dm.c: In function ‘libxl__domain_device_construct_rdm’:
> libxl_dm.c:349:13: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [-Werror=format=]
> LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config->rdms[i].start);
> ^
> libxl_dm.c:352:13: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [-Werror=format=]
> LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",
>
> Use PRIx64 for these.
>
> Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
> Cc: Tiejun Chen <tiejun.chen@intel.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
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^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] tools: libxl: Use correct printf format for uint64_t
2015-07-24 10:41 [PATCH] tools: libxl: Use correct printf format for uint64_t Ian Campbell
2015-07-24 10:42 ` Ian Jackson
@ 2015-07-24 10:42 ` Wei Liu
2015-07-24 11:08 ` Ian Campbell
1 sibling, 1 reply; 4+ messages in thread
From: Wei Liu @ 2015-07-24 10:42 UTC (permalink / raw)
To: Ian Campbell; +Cc: wei.liu2, Tiejun Chen, ian.jackson, xen-devel
On Fri, Jul 24, 2015 at 11:41:17AM +0100, Ian Campbell wrote:
> Since 25652f232cbe "tools/libxl: detect and avoid conflicts with RDM"
> the build is broken for x86_32 and arm32 with:
>
> libxl_dm.c: In function ‘libxl__domain_device_construct_rdm’:
> libxl_dm.c:349:13: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [-Werror=format=]
> LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config->rdms[i].start);
> ^
> libxl_dm.c:352:13: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [-Werror=format=]
> LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",
>
> Use PRIx64 for these.
>
> Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
> Cc: Tiejun Chen <tiejun.chen@intel.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
> ---
> tools/libxl/libxl_dm.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
> index 8d103c3..8ac007a 100644
> --- a/tools/libxl/libxl_dm.c
> +++ b/tools/libxl/libxl_dm.c
> @@ -346,10 +346,11 @@ int libxl__domain_device_construct_rdm(libxl__gc *gc,
> continue;
>
> if (d_config->rdms[i].policy == LIBXL_RDM_RESERVE_POLICY_STRICT) {
> - LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config->rdms[i].start);
> + LOG(ERROR, "RDM conflict at 0x%"PRIx64".\n",
> + d_config->rdms[i].start);
> goto out;
> } else {
> - LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",
> + LOG(WARN, "Ignoring RDM conflict at 0x%"PRIx64".\n",
> d_config->rdms[i].start);
>
> /*
> --
> 2.1.4
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^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] tools: libxl: Use correct printf format for uint64_t
2015-07-24 10:42 ` Wei Liu
@ 2015-07-24 11:08 ` Ian Campbell
0 siblings, 0 replies; 4+ messages in thread
From: Ian Campbell @ 2015-07-24 11:08 UTC (permalink / raw)
To: Wei Liu; +Cc: Tiejun Chen, ian.jackson, xen-devel
On Fri, 2015-07-24 at 11:42 +0100, Wei Liu wrote:
> On Fri, Jul 24, 2015 at 11:41:17AM +0100, Ian Campbell wrote:
> > Since 25652f232cbe "tools/libxl: detect and avoid conflicts with
> > RDM"
> > the build is broken for x86_32 and arm32 with:
> >
> > libxl_dm.c: In function ‘libxl__domain_device_construct_rdm’:
> > libxl_dm.c:349:13: error: format ‘%lx’ expects argument of type
> > ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [
> > -Werror=format=]
> > LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config
> > ->rdms[i].start);
> > ^
> > libxl_dm.c:352:13: error: format ‘%lx’ expects argument of type
> > ‘long unsigned int’, but argument 8 has type ‘uint64_t’ [
> > -Werror=format=]
> > LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",
> >
> > Use PRIx64 for these.
> >
> > Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
> > Cc: Tiejun Chen <tiejun.chen@intel.com>
>
> Acked-by: Wei Liu <wei.liu2@citrix.com>
Applied, thanks.
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^ permalink raw reply [flat|nested] 4+ messages in thread
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2015-07-24 10:41 [PATCH] tools: libxl: Use correct printf format for uint64_t Ian Campbell
2015-07-24 10:42 ` Ian Jackson
2015-07-24 10:42 ` Wei Liu
2015-07-24 11:08 ` Ian Campbell
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