eal: update assertion macro

Update RTE_VERIFY macro to make it possible to use complex expressions
in RTE_ASSERT.

Now it’s possible to have % char inside the expression, for example:
RTE_ASSERT((sizeof(some_struct) % 64) == 0)

Before the patch, “%" sign acts like a conversion specification
beginning character.

Fixes: 148f963fb5 ("xen: core library changes")

Signed-off-by: Ilya V. Matveychikov <matvejchikov@gmail.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Ilya V. Matveychikov 2017-11-19 12:18:49 +04:00 committed by Ferruh Yigit
parent e976052a11
commit 65f88eb284

View File

@ -86,7 +86,7 @@ void rte_dump_registers(void);
#endif
#define RTE_VERIFY(exp) do { \
if (unlikely(!(exp))) \
rte_panic("line %d\tassert \"" #exp "\" failed\n", __LINE__); \
rte_panic("line %d\tassert \"%s\" failed\n", __LINE__, #exp); \
} while (0)
/*