GFS2: Fix ->show_options() for statfs slow
GFS2: Fix ->show_options() for statfs slow

The ->show_options() function for GFS2 was not correctly displaying
the value when statfs slow in in use.

Signed-off-by: Steven Whitehouse <9801c4ef11586b619a1c43ac9377eea2aee672dd@redhat.com>
Reported-by: Milos Jakubicek <a19b1a9a9483d27fe282e31e3ebee08910037e7e@fi.muni.cz>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas