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author | Jesper Dangaard Brouer <brouer@redhat.com> | 2014-04-25 13:39:23 +0200 |
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committer | Jesper Dangaard Brouer <brouer@redhat.com> | 2014-04-25 13:44:17 +0200 |
commit | f8206181da2a8d7e24c60d19f2193cf8f5ebe54e (patch) | |
tree | 7d387e791f92cadb45d0240665e3f96137641b2e /staging/mops_mpls.c | |
parent | bcd86fee383d25b14a2a85ec53b8a10e93d1e590 (diff) |
ifpps: fix matching wrong interface/device
There were a bug in ifpps, that would match the first occurance
of a device/interface name in /proc/net/dev, because it located
the device based on a substring.
If the device name were starting with the same characters,
e.g. having a device named eth4 and a VLAN device named eth4.100.
If specifying --dev eth4, then depending on the order of
/proc/net/dev the wrong device could be choosen for stats. (Note
kernel does not guarantee the order of devices in proc file)
Fix the bug, by matching with a colon ':' appended to the device
name, as the kernel proc format prints a ':' behind the device name.
Fixes #119
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Diffstat (limited to 'staging/mops_mpls.c')
0 files changed, 0 insertions, 0 deletions