The patch titled Subject: h8300/uaccess: remove assignment to __gu_val in unhandled case of get_user() has been added to the -mm tree. Its filename is h8300-uaccess-remove-assignment-to-__gu_val-in-unhandled-case-of-get_user.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Subject: h8300/uaccess: remove assignment to __gu_val in unhandled case of get_user() __gu_val is const if the passed ptr is const, giving: include/linux/pagemap.h: In function 'fault_in_pages_readable': include/linux/pagemap.h:442:2: error: assignment of read-only variable '__gu_val' include/linux/pagemap.h:448:4: error: assignment of read-only variable '__gu_val' include/linux/pagemap.h: In function 'fault_in_multipages_readable': include/linux/pagemap.h:499:3: error: assignment of read-only variable '__gu_val' include/linux/pagemap.h:508:3: error: assignment of read-only variable '__gu_val' make[4]: *** [init/main.o] Error 1 As we don't care about the actual value of __gu_val in the unhandled case (it will cause a link error anyway), just remove the assignment. Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Cc: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx> Cc: Tony Breeds <tony@xxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/h8300/include/asm/uaccess.h | 1 - 1 file changed, 1 deletion(-) diff -puN arch/h8300/include/asm/uaccess.h~h8300-uaccess-remove-assignment-to-__gu_val-in-unhandled-case-of-get_user arch/h8300/include/asm/uaccess.h --- a/arch/h8300/include/asm/uaccess.h~h8300-uaccess-remove-assignment-to-__gu_val-in-unhandled-case-of-get_user +++ a/arch/h8300/include/asm/uaccess.h @@ -100,7 +100,6 @@ extern int __put_user_bad(void); break; \ default: \ __gu_err = __get_user_bad(); \ - __gu_val = 0; \ break; \ } \ (x) = __gu_val; \ _ Subject: Subject: h8300/uaccess: remove assignment to __gu_val in unhandled case of get_user() Patches currently in -mm which might be from geert@xxxxxxxxxxxxxx are linux-next.patch mn10300-move-setup_jiffies_interrupt-to-cevt-mn10300c.patch mn10300-remove-duplicate-definition-of-ptrace_o_tracesysgood.patch mn10300-kernel-internalh-needs-linux-irqreturnh.patch mn10300-kernel-trapsc-needs-linux-exporth.patch mn10300-mm-dma-allocc-needs-linux-exporth.patch mn10300-use-elif-definedconfig_-instead-of-elif-config_.patch h8300-pgtable-add-missing-include-asm-generic-pgtableh.patch h8300-signal-fix-typo-statis.patch h8300-time-add-missing-include-asm-irq_regsh.patch h8300-uaccess-remove-assignment-to-__gu_val-in-unhandled-case-of-get_user.patch h8300-uaccess-add-mising-__clear_user.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html