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Fix retry behaviour in while loop with mlock()

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If mlock() fails with errno EAGAIN, it should be retried up to five
times, which is tracked in the retries variable. However, the `return
false` statement after the switch case makes the function return false
after the first failed mlock() call.

Remove this statement to actually retry up to five times.

Signed-off-by: Max Kunzelmann <maxdev@posteo.de>
This commit is contained in:
Max Kunzelmann 2023-11-17 13:40:25 +01:00 committed by Simon Ser
parent ccd31553f3
commit 51e9e6ceda
1 changed files with 0 additions and 1 deletions
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1
password-buffer.c
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@ -38,7 +38,6 @@ static bool password_buffer_lock(char *addr, size_t size) {
swaylock_log_errno(LOG_ERROR, "Unable to mlock() password memory.");
return false;
}
return false;
}
return true;