On Mon, 30 Sep 2024, Geert Uytterhoeven wrote:
Below is the list of build error/warning regressions/improvements in v6.12-rc1[1] compared to v6.11[2].
[1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/9852d85ec9d492ebef56dc5f229416c925758edc/ (all 131 configs) [2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/98f7e32f20d28ec452afb208f9cffc08448a2652/ (all 131 configs) *** ERRORS *** 12 error regressions: + /kisskb/src/fs/bcachefs/backpointers.c: error: 'const struct bkey' has no member named 'bversion'; did you mean 'version'?: => 504:53 + /kisskb/src/fs/bcachefs/bcachefs_format.h: error: 'struct bkey' has no member named 'bversion'; did you mean 'version'?: => 332:49, 331:49 + /kisskb/src/fs/bcachefs/bkey.h: error: 'const struct bkey' has no member named 'bversion': => 578:48 + /kisskb/src/fs/bcachefs/bkey.h: error: 'const struct bkey' has no member named 'bversion'; did you mean 'version'?: => 558:27, 557:41, 557:27, 558:41 + /kisskb/src/fs/bcachefs/bkey.h: error: 'struct bkey' has no member named 'bversion'; did you mean 'version'?: => 557:41, 558:41 + /kisskb/src/fs/bcachefs/bkey_methods.c: error: 'const struct bkey' has no member named 'bversion'; did you mean 'version'?: => 292:65 + /kisskb/src/fs/bcachefs/bkey_methods.h: error: 'const struct bkey' has no member named 'bversion': => 73:31, 73:18 + /kisskb/src/fs/bcachefs/bkey_methods.h: error: 'const struct bkey' has no member named 'bversion'; did you mean 'version'?: => 73:33, 73:20, 73:47, 73:34 + /kisskb/src/fs/bcachefs/bkey_methods.h: error: control reaches end of non-void function [-Werror=return-type]: => 75:1 + /kisskb/src/fs/bcachefs/disk_accounting.h: error: 'const struct bkey' has no member named 'bversion'; did you mean 'version'?: => 40:28, 40:42, 39:50, 39:43 + /kisskb/src/fs/bcachefs/disk_accounting.h: error: 'struct bkey' has no member named 'bversion'; did you mean 'version'?: => 39:26, 40:10, 39:33, 40:24
All big-endian platforms (fix available, even on a public mailing list ;-)
+ /kisskb/src/include/linux/err.h: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]: => 28:49
powerpc-gcc13/ppc64_book3e_allmodconfig drivers/soc/fsl/qe/qmc.c: In function 'qmc_qe_init_resources': include/linux/err.h:28:49: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] 28 | #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) | ^ include/linux/compiler.h:77:45: note: in definition of macro 'unlikely' 77 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ drivers/soc/fsl/qe/qmc.c:1764:13: note: in expansion of macro 'IS_ERR_VALUE' 1764 | if (IS_ERR_VALUE(info)) { | ^~~~~~~~~~~~ IS_ERR_VALUE() is meant for pointers (fix available) Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds