diff options
| author | Christian Hesse <mail@eworm.de> | 2021-10-25 12:47:30 +0200 |
|---|---|---|
| committer | cgzones <cgzones@googlemail.com> | 2021-10-25 21:05:28 +0200 |
| commit | 3f9f52fd2932be7529f0eb8f678df640a3a591ef (patch) | |
| tree | f21c4f01cb20bac1b85667115131e02572f24ecb | |
| parent | dfa62506b7b412eeaea8efe1a5cb68e34fbfa88c (diff) | |
Linux: ignore mapped /dev/zero
Virtualbox maps /dev/zero for memory allocation. That results in
false positive, so ignore.
| -rw-r--r-- | linux/LinuxProcessList.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux/LinuxProcessList.c b/linux/LinuxProcessList.c index dbbc57d1..d99cc00e 100644 --- a/linux/LinuxProcessList.c +++ b/linux/LinuxProcessList.c @@ -654,6 +654,11 @@ static void LinuxProcessList_readMaps(LinuxProcess* process, openat_arg_t procFd if (String_startsWith(readptr, "/memfd:")) continue; + /* Virtualbox maps /dev/zero for memory allocation. That results in + * false positive, so ignore. */ + if (String_eq(readptr, "/dev/zero (deleted)\n")) + continue; + if (strstr(readptr, " (deleted)\n")) { proc->usesDeletedLib = true; if (!calcSize) |