1.1 --- a/src/os/aix/vm/perfMemory_aix.cpp Tue Apr 30 14:49:19 2019 +0200
1.2 +++ b/src/os/aix/vm/perfMemory_aix.cpp Mon Jun 17 16:41:38 2019 +0100
1.3 @@ -612,9 +612,8 @@
1.4 // to determine the user name for the process id.
1.5 //
1.6 struct dirent* dentry;
1.7 - char* tdbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(tmpdirname), mtInternal);
1.8 errno = 0;
1.9 - while ((dentry = os::readdir(tmpdirp, (struct dirent *)tdbuf)) != NULL) {
1.10 + while ((dentry = os::readdir(tmpdirp)) != NULL) {
1.11
1.12 // check if the directory entry is a hsperfdata file
1.13 if (strncmp(dentry->d_name, PERFDATA_NAME, strlen(PERFDATA_NAME)) != 0) {
1.14 @@ -648,9 +647,8 @@
1.15 }
1.16
1.17 struct dirent* udentry;
1.18 - char* udbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(usrdir_name), mtInternal);
1.19 errno = 0;
1.20 - while ((udentry = os::readdir(subdirp, (struct dirent *)udbuf)) != NULL) {
1.21 + while ((udentry = os::readdir(subdirp)) != NULL) {
1.22
1.23 if (filename_to_pid(udentry->d_name) == vmid) {
1.24 struct stat statbuf;
1.25 @@ -694,11 +692,9 @@
1.26 }
1.27 }
1.28 os::closedir(subdirp);
1.29 - FREE_C_HEAP_ARRAY(char, udbuf, mtInternal);
1.30 FREE_C_HEAP_ARRAY(char, usrdir_name, mtInternal);
1.31 }
1.32 os::closedir(tmpdirp);
1.33 - FREE_C_HEAP_ARRAY(char, tdbuf, mtInternal);
1.34
1.35 return(oldest_user);
1.36 }
1.37 @@ -774,10 +770,8 @@
1.38 // loop under these conditions is dependent upon the implementation of
1.39 // opendir/readdir.
1.40 struct dirent* entry;
1.41 - char* dbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(dirname), mtInternal);
1.42 -
1.43 errno = 0;
1.44 - while ((entry = os::readdir(dirp, (struct dirent *)dbuf)) != NULL) {
1.45 + while ((entry = os::readdir(dirp)) != NULL) {
1.46
1.47 pid_t pid = filename_to_pid(entry->d_name);
1.48
1.49 @@ -816,7 +810,6 @@
1.50 // Close the directory and reset the current working directory.
1.51 close_directory_secure_cwd(dirp, saved_cwd_fd);
1.52
1.53 - FREE_C_HEAP_ARRAY(char, dbuf, mtInternal);
1.54 }
1.55
1.56 // Make the user specific temporary directory. Returns true if
