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-rw-r--r--arch/s390/include/asm/mmu.h5
-rw-r--r--arch/s390/include/asm/statfs.h9
2 files changed, 11 insertions, 3 deletions
diff --git a/arch/s390/include/asm/mmu.h b/arch/s390/include/asm/mmu.h
index 03be99919d62..99e3409102b9 100644
--- a/arch/s390/include/asm/mmu.h
+++ b/arch/s390/include/asm/mmu.h
@@ -13,4 +13,9 @@ typedef struct {
int alloc_pgste; /* cloned contexts will have extended page tables */
} mm_context_t;
+#define INIT_MM_CONTEXT(name) \
+ .context.list_lock = __SPIN_LOCK_UNLOCKED(name.context.list_lock), \
+ .context.crst_list = LIST_HEAD_INIT(name.context.crst_list), \
+ .context.pgtable_list = LIST_HEAD_INIT(name.context.pgtable_list),
+
#endif
diff --git a/arch/s390/include/asm/statfs.h b/arch/s390/include/asm/statfs.h
index 06cc70307ece..3be7fbd406c8 100644
--- a/arch/s390/include/asm/statfs.h
+++ b/arch/s390/include/asm/statfs.h
@@ -33,7 +33,8 @@ struct statfs {
__kernel_fsid_t f_fsid;
int f_namelen;
int f_frsize;
- int f_spare[5];
+ int f_flags;
+ int f_spare[4];
};
struct statfs64 {
@@ -47,7 +48,8 @@ struct statfs64 {
__kernel_fsid_t f_fsid;
int f_namelen;
int f_frsize;
- int f_spare[5];
+ int f_flags;
+ int f_spare[4];
};
struct compat_statfs64 {
@@ -61,7 +63,8 @@ struct compat_statfs64 {
__kernel_fsid_t f_fsid;
__u32 f_namelen;
__u32 f_frsize;
- __u32 f_spare[5];
+ __u32 f_flags;
+ __u32 f_spare[4];
};
#endif /* __s390x__ */