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| /proc/pid/wchan (since Linux 2.6.0) | The symbolic name corresponding to the location in the kernel where the process is sleeping. |
NAME
/proc/pid/wchan - wait channel
DESCRIPTION
- /proc/pid/wchan (since Linux 2.6.0)
The symbolic name corresponding to the location in the kernel where the process is sleeping.
Permission to access this file is governed by a ptrace access mode PTRACE_MODE_READ_FSCREDS check; see ptrace(2).
SEE ALSO
proc(5)