The patch titled Subject: include/linux/eventfd.h: include linux/errno.h has been removed from the -mm tree. Its filename was eventfs-include-linux-errnoh-in-header.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Arnd Bergmann <arnd@xxxxxxxx> Subject: include/linux/eventfd.h: include linux/errno.h The new gasket staging driver ran into a randconfig build failure when CONFIG_EVENTFD is disabled: In file included from drivers/staging/gasket/gasket_interrupt.h:11, from drivers/staging/gasket/gasket_interrupt.c:4: include/linux/eventfd.h: In function 'eventfd_ctx_fdget': include/linux/eventfd.h:51:9: error: implicit declaration of function 'ERR_PTR' [-Werror=implicit-function-declaration] I can't see anything wrong with including eventfd.h before err.h, so the easiest fix is to make it possible to do this by including the file where it is needed. Link: http://lkml.kernel.org/r/20180724110737.3985088-1-arnd@xxxxxxxx Fixes: 9a69f5087ccc ("drivers/staging: Gasket driver framework + Apex driver") Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Cc: Eric Biggers <ebiggers@xxxxxxxxxx> Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/eventfd.h | 1 + 1 file changed, 1 insertion(+) --- a/include/linux/eventfd.h~eventfs-include-linux-errnoh-in-header +++ a/include/linux/eventfd.h @@ -11,6 +11,7 @@ #include <linux/fcntl.h> #include <linux/wait.h> +#include <linux/err.h> /* * CAREFUL: Check include/uapi/asm-generic/fcntl.h when defining _ Patches currently in -mm which might be from arnd@xxxxxxxx are firewire-use-64-bit-time_t-based-interfaces.patch ufs-use-ktime_get_real_seconds-for-sb-and-cg-timestamps.patch ntfs-use-timespec64-directly-for-timestamp-conversion.patch hpfs-extend-gmt_to_local-conversion-to-64-bit-times.patch ocfs2-dlmglue-clean-up-timestamp-handling.patch shmem-use-monotonic-time-for-i_generation.patch mm-zsmalloc-make-several-functions-and-a-struct-static-fix.patch procfs-uptime-use-ktime_get_boottime_ts64.patch crash-print-timestamp-using-time64_t.patch nilfs2-use-64-bit-superblock-timstamps.patch reiserfs-use-monotonic-time-for-j_trans_start_time.patch reiserfs-remove-obsolete-print_time-function.patch reiserfs-change-j_timestamp-type-to-time64_t.patch fat-propagate-64-bit-inode-timestamps.patch adfs-use-timespec64-for-time-conversion.patch sysvfs-use-ktime_get_real_seconds-for-superblock-stamp.patch vmcore-hide-vmcoredd_mmap_dumps-for-nommu-builds.patch treewide-convert-iso_8859-1-text-comments-to-utf-8.patch s390-ebcdic-convert-comments-to-utf-8.patch lib-fonts-convert-comments-to-utf-8.patch vfs-replace-current_kernel_time64-with-ktime-equivalent.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