| Message ID | 1434629873-11668-6-git-send-email-sudipm.mukherjee@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, Jun 18, 2015 at 05:47:51PM +0530, Sudip Mukherjee wrote: > While building it failed with: > In function 'prime_new': > error: '__NR_memfd_create' undeclared (first use in this function) > > memfd_create syscall has not yet been implemented for mn10300. > so disable compilation of samples/kdbus for now with mn10300. > > Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> > --- > samples/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/samples/Kconfig b/samples/Kconfig > index a4c6b2f..20c55af 100644 > --- a/samples/Kconfig > +++ b/samples/Kconfig > @@ -57,7 +57,7 @@ config SAMPLE_KDB > > config SAMPLE_KDBUS > bool "Build kdbus API example" > - depends on KDBUS > + depends on KDBUS && !MN10300 Why not just add the memfd syscall to this arch? I thought someone had already sent such a patch in a while ago. thanks, greg k-h
On Thu, Jun 18, 2015 at 07:39:58AM -0700, Greg Kroah-Hartman wrote: > On Thu, Jun 18, 2015 at 05:47:51PM +0530, Sudip Mukherjee wrote: > > While building it failed with: > > In function 'prime_new': > > error: '__NR_memfd_create' undeclared (first use in this function) > > > > memfd_create syscall has not yet been implemented for mn10300. > > so disable compilation of samples/kdbus for now with mn10300. > > > > Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> > > --- > > samples/Kconfig | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/samples/Kconfig b/samples/Kconfig > > index a4c6b2f..20c55af 100644 > > --- a/samples/Kconfig > > +++ b/samples/Kconfig > > @@ -57,7 +57,7 @@ config SAMPLE_KDB > > > > config SAMPLE_KDBUS > > bool "Build kdbus API example" > > - depends on KDBUS > > + depends on KDBUS && !MN10300 > > Why not just add the memfd syscall to this arch? Yes, I intend to. But for now this will fix allmodconfig. >I thought someone had already sent such a patch in a while ago. Then it is still not merged. :( I will try to find that patch adding memfd syscall. And if i find it whom shall I forward it to? regards sudip
On Thu, Jun 18, 2015 at 09:49:05PM +0530, Sudip Mukherjee wrote: > On Thu, Jun 18, 2015 at 07:39:58AM -0700, Greg Kroah-Hartman wrote: > > On Thu, Jun 18, 2015 at 05:47:51PM +0530, Sudip Mukherjee wrote: > > > While building it failed with: > > > In function 'prime_new': > > > error: '__NR_memfd_create' undeclared (first use in this function) > > > > > > memfd_create syscall has not yet been implemented for mn10300. > > > so disable compilation of samples/kdbus for now with mn10300. > > > > > > Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> > > > --- > > > samples/Kconfig | 2 +- > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > diff --git a/samples/Kconfig b/samples/Kconfig > > > index a4c6b2f..20c55af 100644 > > > --- a/samples/Kconfig > > > +++ b/samples/Kconfig > > > @@ -57,7 +57,7 @@ config SAMPLE_KDB > > > > > > config SAMPLE_KDBUS > > > bool "Build kdbus API example" > > > - depends on KDBUS > > > + depends on KDBUS && !MN10300 > > > > Why not just add the memfd syscall to this arch? > Yes, I intend to. But for now this will fix allmodconfig. > >I thought someone had already sent such a patch in a while ago. > Then it is still not merged. :( > I will try to find that patch adding memfd syscall. And if i find it whom > shall I forward it to? The maintainers of this arch.
diff --git a/samples/Kconfig b/samples/Kconfig index a4c6b2f..20c55af 100644 --- a/samples/Kconfig +++ b/samples/Kconfig @@ -57,7 +57,7 @@ config SAMPLE_KDB config SAMPLE_KDBUS bool "Build kdbus API example" - depends on KDBUS + depends on KDBUS && !MN10300 help Build an example of how the kdbus API can be used from userspace.
While building it failed with: In function 'prime_new': error: '__NR_memfd_create' undeclared (first use in this function) memfd_create syscall has not yet been implemented for mn10300. so disable compilation of samples/kdbus for now with mn10300. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> --- samples/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)