Buildresult: linus/xtensa-allmodconfig/xtensa-gcc11 built on Mar 30 2022, 21:13

kisskb

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Status:	Failed
Date/Time:	Mar 30 2022, 21:13
Duration:	0:06:48.611356
Builder:	ka7
Revision:	fs: fix fd table size alignment properly (`d888c83fcec75194a8a48ccd283953bdba7b2550)`
Target:	linus/xtensa-allmodconfig/xtensa-gcc11
Branch:	linus
Compiler:	xtensa-gcc11 (xtensa-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	allmodconfig (download)
Log:	Download original Possible errors drivers/misc/habanalabs/common/memory.c:153:49: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] cc1: all warnings being treated as errors make[4]: * [scripts/Makefile.build:289: drivers/misc/habanalabs/common/memory.o] Error 1 make[3]: * [scripts/Makefile.build:551: drivers/misc/habanalabs] Error 2 make[2]: * [scripts/Makefile.build:551: drivers/misc] Error 2 make[1]: * [Makefile:1830: drivers] Error 2 make: * [Makefile:219: __sub-make] Error 2 No warnings found in log. Full Log # git rev-parse -q --verify d888c83fcec75194a8a48ccd283953bdba7b2550^{commit} d888c83fcec75194a8a48ccd283953bdba7b2550 already have revision, skipping fetch # git checkout -q -f -B kisskb d888c83fcec75194a8a48ccd283953bdba7b2550 # git clean -qxdf # < git log -1 # commit d888c83fcec75194a8a48ccd283953bdba7b2550 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Mar 29 23:29:18 2022 -0700 # # fs: fix fd table size alignment properly # # Jason Donenfeld reports that my commit 1c24a186398f ("fs: fd tables have # to be multiples of BITS_PER_LONG") doesn't work, and the reason is an # embarrassing brown-paper-bag bug. # # Yes, we want to align the number of fds to BITS_PER_LONG, and yes, the # reason they might not be aligned is because the incoming 'max_fd' # argument might not be aligned. # # But aligining the argument - while simple - will cause a "infinitely # big" maxfd (eg NR_OPEN_MAX) to just overflow to zero. Which most # definitely isn't what we want either. # # The obvious fix was always just to do the alignment last, but I had # moved it earlier just to make the patch smaller and the code look # simpler. Duh. It certainly made _me_ look simple. # # Fixes: 1c24a186398f ("fs: fd tables have to be multiples of BITS_PER_LONG") # Reported-and-tested-by: Jason A. Donenfeld <Jason@zx2c4.com> # Cc: Fedor Pchelkin <aissur0002@gmail.com> # Cc: Alexey Khoroshilov <khoroshilov@ispras.ru> # Cc: Christian Brauner <brauner@kernel.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux-ld --version # < git log --format=%s --max-count=1 d888c83fcec75194a8a48ccd283953bdba7b2550 # < make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # < make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- help # make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- olddefconfig # make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- /kisskb/src/drivers/misc/habanalabs/common/memory.c: In function 'alloc_device_memory': /kisskb/src/drivers/misc/habanalabs/common/memory.c:153:49: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] 153 \| (u64) gen_pool_dma_alloc_align(vm->dram_pg_pool, \| ^ cc1: all warnings being treated as errors make[4]: * [/kisskb/src/scripts/Makefile.build:289: drivers/misc/habanalabs/common/memory.o] Error 1 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:551: drivers/misc/habanalabs] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:551: drivers/misc] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1830: drivers] Error 2 make: * [Makefile:219: __sub-make] Error 2 Command 'make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 # Build took: 0:06:48.611356

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