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Fix for bug#15851 Unlistable directories yield no info from information_schema

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to skip directories which are not allowed for read


mysql-test/r/information_schema.result:
  Fix for bug#15851 Unlistable directories yield no info from information_schema
    test result
mysql-test/t/information_schema.test:
  Fix for bug#15851 Unlistable directories yield no info from information_schema
    test case
This commit is contained in:
unknown
2006-01-24 15:59:08 +04:00
parent 03ad365b00
commit fbc24f3376
3 changed files with 17 additions and 0 deletions
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5
mysql-test/r/information_schema.result
View File

@@ -1084,3 +1084,8 @@ DROP TABLE t1;
DROP VIEW v1;
DROP FUNCTION func1;
DROP FUNCTION func2;
create database mysqltest;
create table mysqltest.t1(a int);
select table_schema from information_schema.tables where table_schema='mysqltest';
table_schema
drop database mysqltest;

10
mysql-test/t/information_schema.test
View File

@@ -790,3 +790,13 @@ DROP TABLE t1;
DROP VIEW v1;
DROP FUNCTION func1;
DROP FUNCTION func2;
#
# Bug #15851 Unlistable directories yield no info from information_schema
#
create database mysqltest;
create table mysqltest.t1(a int);
--exec chmod -r $MYSQL_TEST_DIR/var/master-data/mysqltest
select table_schema from information_schema.tables where table_schema='mysqltest';
--exec chmod +r $MYSQL_TEST_DIR/var/master-data/mysqltest
drop database mysqltest;

2
mysys/my_lib.c
View File

@@ -170,6 +170,8 @@ MY_DIR *my_dir(const char *path, myf MyFlags)
bzero(finfo.mystat, sizeof(MY_STAT));
VOID(strmov(tmp_file,dp->d_name));
VOID(my_stat(tmp_path, finfo.mystat, MyFlags));
if (!(finfo.mystat->st_mode & MY_S_IREAD))
continue;
}
else
finfo.mystat= NULL;