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| author | Glenn Humphrey <glenn.humphrey@oarcorp.com> | 2007-11-06 19:52:36 +0000 |
|---|---|---|
| committer | Glenn Humphrey <glenn.humphrey@oarcorp.com> | 2007-11-06 19:52:36 +0000 |
| commit | 8a8f5b263ae4a42b85a2d0c4a598b9702e04a57e (patch) | |
| tree | 8ee935170b0b7bb403d9be6082cdaff91adb9063 /cpukit/posix/src/pspinlocktranslatereturncode.c | |
| parent | 2007-11-06 Joel Sherrill <joel.sherrill@OARcorp.com> (diff) | |
| download | rtems-8a8f5b263ae4a42b85a2d0c4a598b9702e04a57e.tar.bz2 | |
2007-11-06 Glenn Humphrey <glenn.humphrey@OARcorp.com>
Miscellaneous changes made after a review against the POSIX spec.
* posix/src/pbarrierinit.c, posix/src/prwlockinit.c: If the caller
passes a NULL in the attributes parameter, default attributes are used.
* posix/src/prwlockdestroy.c: If there is at least one thread
waiting, do not allow deletion.
* posix/src/prwlockwrlock.c: Corrected parameter passed to the core
operation used to obtain a RWLock for writing.
* posix/src/pspinlocktranslatereturncode.c,
score/include/rtems/score/corespinlock.h,
score/src/corespinlockrelease.c: If the current thread is not the
holder of the lock, do not allow an unlock and return EPERM.
* score/src/corerwlockobtainwrite.c: Corrected to use the operation
for queueing with a timeout handler.
Diffstat (limited to 'cpukit/posix/src/pspinlocktranslatereturncode.c')
| -rw-r--r-- | cpukit/posix/src/pspinlocktranslatereturncode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cpukit/posix/src/pspinlocktranslatereturncode.c b/cpukit/posix/src/pspinlocktranslatereturncode.c index 0f72096c5a..3b45d72e6b 100644 --- a/cpukit/posix/src/pspinlocktranslatereturncode.c +++ b/cpukit/posix/src/pspinlocktranslatereturncode.c @@ -36,6 +36,7 @@ static int _POSIX_Spinlock_Return_codes[] = { 0, /* CORE_SPINLOCK_SUCCESSFUL */ EDEADLK, /* CORE_SPINLOCK_HOLDER_RELOCKING */ + EPERM, /* CORE_SPINLOCK_NOT_HOLDER */ -1, /* CORE_SPINLOCK_TIMEOUT */ EBUSY, /* CORE_SPINLOCK_IS_BUSY */ EBUSY, /* CORE_SPINLOCK_UNAVAILABLE */ |