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treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 6 年前 | |
samples/hw_breakpoint: fix building without module unloading stable inclusion from stable-v5.10.197 commit 7be3a38f0e379ed3a68b293b3518e8ba5f700b32 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I96Q8P Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=7be3a38f0e379ed3a68b293b3518e8ba5f700b32 -------------------------------- [ Upstream commit b9080468caeddc58a91edd1c3a7d212ea82b0d1d ] __symbol_put() is really meant as an internal helper and is not available when module unloading is disabled, unlike the previously used symbol_put(): samples/hw_breakpoint/data_breakpoint.c: In function 'hw_break_module_exit': samples/hw_breakpoint/data_breakpoint.c:73:9: error: implicit declaration of function '__symbol_put'; did you mean '__symbol_get'? [-Werror=implicit-function-declaration] The hw_break_module_exit() function is not actually used when module unloading is disabled, but it still causes the build failure for an undefined identifier. Enclose this one call in an appropriate #ifdef to clarify what the requirement is. Leaving out the entire exit function would also work but feels less clar in this case. Fixes: 910e230d5f1bb ("samples/hw_breakpoint: Fix kernel BUG 'invalid opcode: 0000'") Fixes: d8a84d33a4954 ("samples/hw_breakpoint: drop use of kallsyms_lookup_name()") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Petr Mladek <pmladek@suse.com> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: sanglipeng <sanglipeng1@jd.com> | 2 年前 |
| 文件 | 最后提交记录 | 最后更新时间 |
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| 6 年前 | ||
| 2 年前 |