mirror of https://gitee.com/openkylin/linux.git
c07d353380
kallsyms_symbol_next() returns a boolean (true on success). Currently kdb_read() tests the return value with an inequality that unconditionally evaluates to true. This is fixed in the obvious way and, since the conditional branch is supposed to be unreachable, we also add a WARN_ON(). Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Jason Wessel <jason.wessel@windriver.com> |
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| kdb | ||
| Makefile | ||
| debug_core.c | ||
| debug_core.h | ||
| gdbstub.c | ||