========== build_clang - FAILED .pylintrc: warning: ignored by one of the .gitignore files Warning: ../drivers/block/drbd/drbd_bitmap.c:1219 function parameter 'peer_device' not described in 'drbd_bm_read' Warning: ../drivers/block/drbd/drbd_bitmap.c:1231 function parameter 'peer_device' not described in 'drbd_bm_write' Warning: ../drivers/block/drbd/drbd_bitmap.c:1243 function parameter 'peer_device' not described in 'drbd_bm_write_all' Warning: ../drivers/block/drbd/drbd_bitmap.c:1270 function parameter 'peer_device' not described in 'drbd_bm_write_copy_pages' In file included from ../net/ipv4/tcp.c:275: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp.o] Error 1 make[5]: *** Waiting for unfinished jobs.... In file included from ../net/ipv4/tcp_input.c:76: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp_input.o] Error 1 In file included from ../net/ipv4/tcp_output.c:41: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp_output.o] Error 1 In file included from ../net/ipv4/tcp_minisocks.c:23: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp_minisocks.o] Error 1 In file included from ../net/ipv4/tcp_ipv4.c:68: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp_ipv4.o] Error 1 make[4]: *** [../scripts/Makefile.build:554: net/ipv4] Error 2 make[4]: *** Waiting for unfinished jobs.... In file included from ../net/ipv6/syncookies.c:19: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv6/syncookies.o] Error 1 make[5]: *** Waiting for unfinished jobs.... Warning: ../net/sunrpc/auth_gss/gss_krb5_crypto.c:902 function parameter 'len' not described in 'krb5_etm_decrypt' Warning: ../net/sunrpc/auth_gss/gss_krb5_crypto.c:902 function parameter 'buf' not described in 'krb5_etm_decrypt' In file included from ../drivers/net/ethernet/myricom/myri10ge/myri10ge.c:43: In file included from ../include/linux/tcp.h:17: In file included from ../include/linux/skbuff.h:15: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 2 warnings generated. make[4]: *** [../scripts/Makefile.build:554: net/ipv6] Error 2 make[3]: *** [../scripts/Makefile.build:554: net] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/home/nipa/net-next/wt-0/Makefile:2003: .] Error 2 make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 .pylintrc: warning: ignored by one of the .gitignore files Warning: ../drivers/block/drbd/drbd_bitmap.c:1219 function parameter 'peer_device' not described in 'drbd_bm_read' Warning: ../drivers/block/drbd/drbd_bitmap.c:1231 function parameter 'peer_device' not described in 'drbd_bm_write' Warning: ../drivers/block/drbd/drbd_bitmap.c:1243 function parameter 'peer_device' not described in 'drbd_bm_write_all' Warning: ../drivers/block/drbd/drbd_bitmap.c:1270 function parameter 'peer_device' not described in 'drbd_bm_write_copy_pages' In file included from ../net/ipv4/tcp.c:275: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp.o] Error 1 make[5]: *** Waiting for unfinished jobs.... In file included from ../net/ipv4/tcp_input.c:76: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp_input.o] Error 1 In file included from ../net/ipv4/tcp_output.c:41: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv4/tcp_output.o] Error 1 make[4]: *** [../scripts/Makefile.build:554: net/ipv4] Error 2 make[4]: *** Waiting for unfinished jobs.... In file included from ../drivers/net/ethernet/myricom/myri10ge/myri10ge.c:43: In file included from ../include/linux/tcp.h:17: In file included from ../include/linux/skbuff.h:15: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 2 warnings generated. In file included from ../net/ipv6/syncookies.c:19: ../include/net/tcp_ecn.h:640:19: error: initializing 'struct tcp_sock *' with an expression of type 'const struct tcp_sock *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers] 640 | struct tcp_sock *tp = tcp_sk(sk); | ^ ~~~~~~~~~~ 1 error generated. make[5]: *** [../scripts/Makefile.build:287: net/ipv6/syncookies.o] Error 1 make[5]: *** Waiting for unfinished jobs.... make[4]: *** [../scripts/Makefile.build:554: net/ipv6] Error 2 make[3]: *** [../scripts/Makefile.build:554: net] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/home/nipa/net-next/wt-0/Makefile:2003: .] Error 2 make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2