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| author | Sergei Golubchik <sergii@pisem.net> | 2014-10-06 19:53:55 +0200 |
|---|---|---|
| committer | Sergei Golubchik <sergii@pisem.net> | 2014-10-06 19:53:55 +0200 |
| commit | 1ddfce4840994b6b79a3f426fcedf8f0469334ac (patch) | |
| tree | 4a5700c90dacb63f00a8d130e94ba0398b2ee371 /sql/log.cc | |
| parent | c0977073e18d070810c20026defc63794154e288 (diff) | |
| parent | 3139aa87b4f215418740939cc8d156150c355823 (diff) | |
| download | mariadb-git-1ddfce4840994b6b79a3f426fcedf8f0469334ac.tar.gz | |
mysql-5.5.40
Diffstat (limited to 'sql/log.cc')
| -rw-r--r-- | sql/log.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sql/log.cc b/sql/log.cc index e860d030be3..b639ff8115e 100644 --- a/sql/log.cc +++ b/sql/log.cc @@ -2357,6 +2357,7 @@ bool MYSQL_LOG::open( const char *new_name, enum cache_type io_cache_type_arg) { char buff[FN_REFLEN]; + MY_STAT f_stat; File file= -1; int open_flags= O_CREAT | O_BINARY; DBUG_ENTER("MYSQL_LOG::open"); @@ -2374,6 +2375,10 @@ bool MYSQL_LOG::open( log_type_arg, io_cache_type_arg)) goto err; + /* File is regular writable file */ + if (my_stat(log_file_name, &f_stat, MYF(0)) && !MY_S_ISREG(f_stat.st_mode)) + goto err; + if (io_cache_type == SEQ_READ_APPEND) open_flags |= O_RDWR | O_APPEND; else |