[elrepo] is SMB2 enabled on kernel-lt and kernel-ml?

[Manuel Wolfshant]

On 02/28/2014 10:38 AM, Jordi Pujol wrote:
> Hello
>
> Could someone confirm whether smb2 is enabled on the kernel-lt and/or
> kernel-ml when building them?
>
> The fact is that it is supported in the latest versions of the kernel,
> since 3.7. For instance, I can mount a smb share using vers=2.1 under a
> regular Fedora kernel. I also compiled my own kernel (3.13) for CentOS
> 6.5 and it works... as far as I selected the explicit SMB2 option in
> some submenu when configuring the kernel compile options ('make menuconf')!
>
> However, on the same system, the latest versions of the kernel from
> elrepo 3.10-lt and 3.13-ml fail to support a smb version greater than
> 1.0. That's why I am wondering if that specific SMB2 option was enabled
> when building the kernel, since it's not checked as a default.
>
> PS: I've looked for some hints on the list archive but I couldn't find
> anything related since it just redirects to the standard kernel
> changelog... of course, the feature is available in the kernel, but the
> question is whether it was used when compiling it
>
> Thanks!
>
> ...and regards,
> Jordi
grep smb -i /boot/config-3.10.32-1.el6.elrepo.x86_64

CONFIG_I2C_SMBUS=m
# PC SMBus host controller drivers
# External I2C/SMBus adapter drivers
# Other I2C/SMBus bus drivers
CONFIG_CHARGER_SMB347=m
# CONFIG_CIFS_SMB2 is not set