mbox series

[v4,0/1] fbarray: get fbarrays from containerized secondary

Message ID 20190724082031.45546-1-yasufum.o@gmail.com (mailing list archive)
Headers
Series fbarray: get fbarrays from containerized secondary |

Message

Yasufumi Ogawa July 24, 2019, 8:20 a.m. UTC 
  From: Yasufumi Ogawa <yasufum.o@gmail.com>

In secondary_msl_create_walk(), it creates a file for fbarrays with its
PID for reserving unique name among secondary processes. However, it
does not work if secondary is run as app container because each of
containerized secondary has PID 1. To reserve unique name, use hostname
instead of PID because hostname is assigned as a short form of 64
digits full container ID in docker.

---
v2:
  * fix typo in commit message
v3:
  * add fclose() after if getting hostname with fscan() is failed
v4:
  * Increase the size of proc_id to 33 and add boundary in calling
    fscan()
---

Yasufumi Ogawa (1):
  fbarray: get fbarrays from containerized secondary

 lib/librte_eal/linux/eal/eal_memalloc.c | 28 +++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)