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| author | Lennart Poettering <lennart@poettering.net> | 2015-07-06 13:38:47 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-07-06 13:41:51 +0200 |
| commit | 15dee3f07c646fd345b0aa30c6566071b3365db7 (patch) | |
| tree | df46683e0b92a473722be313f4ab77f0fb00332e /src/basic/virt.c | |
| parent | 1361205099406d2a19d64547448638a6b665af81 (diff) | |
networkd: be more defensive when writing to ipv4/ipv6 forwarding settings
1) never bother with setting the flag for loopback devices
2) if we fail to write the flag due to EROFS (which is likely to happen
in containers where /proc/sys is read-only) or any other error, check
if the flag already has the right value. If so, don't complain.
Closes #469
Diffstat (limited to 'src/basic/virt.c')
0 files changed, 0 insertions, 0 deletions