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platform: sriov: write new values when we can't read old ones

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Fixes: 7df3333879
This commit is contained in:
Beniamino Galvani
2018-12-12 14:17:24 +01:00
parent 81bc218e6d
commit 1e41495d9a
1 changed files with 5 additions and 4 deletions
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9
src/platform/nm-linux-platform.c
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@@ -5741,8 +5741,9 @@ link_set_sriov_params (NMPlatform *platform,
{ {
nm_auto_pop_netns NMPNetns *netns = NULL; nm_auto_pop_netns NMPNetns *netns = NULL;
nm_auto_close int dirfd = -1; nm_auto_close int dirfd = -1;
gboolean current_autoprobe; int current_autoprobe;
guint total, current_num; guint total;
gint64 current_num;
char ifname[IFNAMSIZ]; char ifname[IFNAMSIZ];
char buf[64]; char buf[64];
@@ -5775,12 +5776,12 @@ link_set_sriov_params (NMPlatform *platform,
NMP_SYSCTL_PATHID_NETDIR (dirfd, NMP_SYSCTL_PATHID_NETDIR (dirfd,
ifname, ifname,
"device/sriov_numvfs"), "device/sriov_numvfs"),
10, 0, G_MAXUINT, 0); 10, 0, G_MAXUINT, -1);
current_autoprobe = nm_platform_sysctl_get_int_checked (platform, current_autoprobe = nm_platform_sysctl_get_int_checked (platform,
NMP_SYSCTL_PATHID_NETDIR (dirfd, NMP_SYSCTL_PATHID_NETDIR (dirfd,
ifname, ifname,
"device/sriov_drivers_autoprobe"), "device/sriov_drivers_autoprobe"),
10, 0, G_MAXUINT, 0); 10, 0, 1, -1);
if ( current_num == num_vfs if ( current_num == num_vfs
&& (autoprobe == NM_TERNARY_DEFAULT || current_autoprobe == autoprobe)) && (autoprobe == NM_TERNARY_DEFAULT || current_autoprobe == autoprobe))
return TRUE; return TRUE;