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修改errno,使其与relibc的保持一致 (#234)

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修改errno,使其与relibc的保持一致
This commit is contained in:
houmkh
2023-04-11 17:05:33 +08:00
committed by GitHub
parent ac48398d3f
commit 79a452ce8f
20 changed files with 593 additions and 402 deletions
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4
kernel/src/libs/spinlock.rs
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@ -210,7 +210,7 @@ impl<T> SpinLock<T> {
flag: 0,
});
}
return Err(SystemError::EAGAIN);
return Err(SystemError::EAGAIN_OR_EWOULDBLOCK);
}
pub fn try_lock_irqsave(&self) -> Result<SpinLockGuard<T>, SystemError> {
@ -221,7 +221,7 @@ impl<T> SpinLock<T> {
flag: flags,
});
}
return Err(SystemError::EAGAIN);
return Err(SystemError::EAGAIN_OR_EWOULDBLOCK);
}
}