NAME¶
/proc/pid/seccomp - secure computing mode
DESCRIPTION¶
- /proc/pid/seccomp (Linux 2.6.12 to Linux 2.6.22)
- This file can be used to read and change the process's secure computing
(seccomp) mode setting. It contains the value 0 if the process is not in
seccomp mode, and 1 if the process is in strict seccomp mode (see
seccomp(2)). Writing 1 to this file places the process irreversibly
in strict seccomp mode. (Further attempts to write to the file fail with
the EPERM error.)
- In Linux 2.6.23, this file went away, to be replaced by the
prctl(2) PR_GET_SECCOMP and PR_SET_SECCOMP operations
(and later by seccomp(2) and the Seccomp field in
/proc/pid/status).