Is the optional leading context argument
(the x in __attribute__((context(x, 0, 1)))
documented anywhere? Apologies if this is
a FAQ, but I've looked.
Failing that, can someone enlighten me about
why sparse doesn't find any problems with
the function bad() below? I am using sparse-0.2.
Thanks.
Russ
---
#define __acquires(x) __attribute__((context(x, 0, 1)))
#define __releases(x) __attribute__((context(x, 1, 0)))
typedef struct redlock redlock_t;
typedef struct bluelock bluelock_t;
void redlock(redlock_t *r) __acquires(r);
void redunlock(redlock_t *r) __releases(r);
void bluelock(bluelock_t *b) __acquires(b);
void blueunlock(bluelock_t *b) __releases(b);
void
bad(redlock_t *r, bluelock_t *b)
{
redlock(r);
blueunlock(b);
}
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