On 7/29/22 14:19, Rainer Müller wrote:
On 29/07/2022 18.01, Richard Henderson wrote:
On 7/29/22 08:49, Rainer Müller wrote:
+ /* create temporary file to map stat to */
+ tmpdir = getenv("TMPDIR");
+ if (!tmpdir)
+ tmpdir = "/tmp";
+ sn
On 29/07/2022 18.01, Richard Henderson wrote:
> On 7/29/22 08:49, Rainer Müller wrote:
>> + /* create temporary file to map stat to */
>> + tmpdir = getenv("TMPDIR");
>> + if (!tmpdir)
>> + tmpdir = "/tmp";
>> + snprintf(filename, sizeof(fi
On 7/29/22 08:49, Rainer Müller wrote:
+/* create temporary file to map stat to */
+tmpdir = getenv("TMPDIR");
+if (!tmpdir)
+tmpdir = "/tmp";
+snprintf(filename, sizeof(filename), "%s/qemu-open.XX",
tmpdir);
+fd = m
For certain paths in /proc, the open syscall is intercepted and the
returned file descriptor points to a temporary file with emulated
contents.
If TMPDIR is not accessible or writable for the current user (for
example in a read-only mounted chroot or container) tools such as ps
from procps may fai
