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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 <behlendorf1@llnl.gov>
Reviewed-by: Igor Kozhukhov <igor@dilos.org>
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Closes #8558
This commit is contained in:
Tomohiro Kusumi 2019-04-10 12:49:03 +09:00 committed by Brian Behlendorf
parent 9a65234c8b
commit 5ae4e4481e
1 changed files with 2 additions and 1 deletions
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3
lib/libzpool/kernel.c
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@ -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"))