Use %c instead of %P modifier in pda access Apparently that is the more official way to get numbers without $ in inline assembly Signed-off-by: Andi Kleen --- include/asm-x86_64/pda.h | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) Index: linux/include/asm-x86_64/pda.h =================================================================== --- linux.orig/include/asm-x86_64/pda.h +++ linux/include/asm-x86_64/pda.h @@ -51,13 +51,13 @@ extern struct x8664_pda _proxy_pda; typedef typeof(_proxy_pda.field) T__; \ switch (sizeof(_proxy_pda.field)) { \ case 2: \ -asm(op "w %1,%%gs:%P2" : "+m" (_proxy_pda.field) : \ +asm(op "w %1,%%gs:%c2" : "+m" (_proxy_pda.field) : \ "ri" ((T__)val),"i"(pda_offset(field))); break; \ case 4: \ -asm(op "l %1,%%gs:%P2" : "+m" (_proxy_pda.field) : \ +asm(op "l %1,%%gs:%c2" : "+m" (_proxy_pda.field) : \ "ri" ((T__)val),"i"(pda_offset(field))); break; \ case 8: \ -asm(op "q %1,%%gs:%P2": "+m" (_proxy_pda.field) : \ +asm(op "q %1,%%gs:%c2": "+m" (_proxy_pda.field) : \ "ri" ((T__)val),"i"(pda_offset(field))); break; \ default: __bad_pda_field(); \ } \ @@ -67,13 +67,13 @@ default: __bad_pda_field(); \ typeof(_proxy_pda.field) ret__; \ switch (sizeof(_proxy_pda.field)) { \ case 2: \ -asm(op "w %%gs:%P1,%0":"=r" (ret__):\ +asm(op "w %%gs:%c1,%0":"=r" (ret__):\ "i" (pda_offset(field)), "m" (_proxy_pda.field)); break;\ case 4: \ -asm(op "l %%gs:%P1,%0":"=r" (ret__):\ +asm(op "l %%gs:%c1,%0":"=r" (ret__):\ "i" (pda_offset(field)), "m" (_proxy_pda.field)); break;\ case 8: \ -asm(op "q %%gs:%P1,%0":"=r" (ret__):\ +asm(op "q %%gs:%c1,%0":"=r" (ret__):\ "i" (pda_offset(field)), "m" (_proxy_pda.field)); break;\ default: __bad_pda_field(); \ } \