diff options
| author | Tomohiro Kusumi <[email protected]> | 2019-04-10 12:49:03 +0900 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2019-04-09 20:49:03 -0700 |
| commit | 5ae4e4481eede259a64260ab1b09f86ff46c8f8d (patch) | |
| tree | 36220e4ba762e8b31cc33919066e2cdb3d24f8ae | |
| parent | 9a65234c8bbfe4e394d32172439ae0266ac59c8d (diff) | |
Don't assume pthread_t is uint_t for portability
POSIX doesn't define pthread_t as uint_t. It could be a pointer.
This code causes below compile error on a platform using pointer
for pthread_t.
--
kernel.c:815:25: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
(void) printf("%u ", (uint_t)pthread_self());
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: Igor Kozhukhov <[email protected]>
Signed-off-by: Tomohiro Kusumi <[email protected]>
Closes #8558
| -rw-r--r-- | lib/libzpool/kernel.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libzpool/kernel.c b/lib/libzpool/kernel.c index f22ad56b5..0f39e0d72 100644 --- a/lib/libzpool/kernel.c +++ b/lib/libzpool/kernel.c @@ -813,7 +813,8 @@ __dprintf(boolean_t dprint, const char *file, const char *func, if (dprintf_find_string("pid")) (void) printf("%d ", getpid()); if (dprintf_find_string("tid")) - (void) printf("%u ", (uint_t)pthread_self()); + (void) printf("%ju ", + (uintmax_t)(uintptr_t)pthread_self()); if (dprintf_find_string("cpu")) (void) printf("%u ", getcpuid()); if (dprintf_find_string("time")) |