Mercurial > dovecot > core-2.2
changeset 22361:73479718bc0b
lib-index: Mark index deleted if index log file is missing
This fixes all kinds of errors caused by mailbox being
deleted by another process.
| author | Aki Tuomi <aki.tuomi@dovecot.fi> |
|---|---|
| date | Tue, 18 Jul 2017 14:37:53 +0300 |
| parents | d5c4dca315de |
| children | 5e665ab8487c |
| files | src/lib-index/mail-index.c |
| diffstat | 1 files changed, 14 insertions(+), 0 deletions(-) [+] |
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--- a/src/lib-index/mail-index.c Tue Jul 18 12:39:44 2017 +0300 +++ b/src/lib-index/mail-index.c Tue Jul 18 14:37:53 2017 +0300 @@ -931,6 +931,20 @@ i_assert(filepath != NULL); i_assert(function != NULL); + if (errno == ENOENT) { + struct stat st; + int old_errno = errno; + i_assert(index->log->filepath != NULL); + if (nfs_safe_stat(index->log->filepath, &st) < 0 && + errno == ENOENT) { + /* the index log has gone away */ + index->index_deleted = TRUE; + errno = old_errno; + return; + } + errno = old_errno; + } + if (ENOSPACE(errno)) { index->nodiskspace = TRUE; if ((index->flags & MAIL_INDEX_OPEN_FLAG_NEVER_IN_MEMORY) == 0)