s390 is totally broken in 2.4.18
Apparently, NOBODY bothered to test 2.4.18-pre*, 2.4.18 final, or 2.4.19-pre* on s390. The broken patch went into 2.4.18-pre1 with a curt changelog:
- S390 merge (IBM)
Patch attached.
-- Pete
arch/s390/kernel/entry.S +1 -1
@@ -59,7 +59,7 @@ */ _TSS_PTREGS = 0 _TSS_FPRS = (_TSS_PTREGS+8) -_TSS_AR2 = (_TSS_FPRS+136) +_TSS_AR2 = (_TSS_FPRS+128) _TSS_AR4 = (_TSS_AR2+4) _TSS_KSP = (_TSS_AR4+4) _TSS_USERSEG = (_TSS_KSP+4)
arch/s390x/kernel/entry.S +1 -1
@@ -60,7 +60,7 @@ */ _TSS_PTREGS = 0 _TSS_FPRS = (_TSS_PTREGS+8) -_TSS_AR2 = (_TSS_FPRS+136) +_TSS_AR2 = (_TSS_FPRS+128) _TSS_AR4 = (_TSS_AR2+4) _TSS_KSP = (_TSS_AR4+4) _TSS_USERSEG = (_TSS_KSP+8)