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authorAl Viro <viro@zeniv.linux.org.uk>2009-04-07 17:03:30 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2009-04-21 07:01:15 +0400
commitcf2706a340ae98616d4e2a54900393e0e0b6b72c (patch)
tree85a925228256ccdc1eb4453fefa3e09215dccee0 /fs/autofs4
parenta939b96cccdb65df80a52447ec8e4a6d79c56dbb (diff)
downloadlinux-cf2706a340ae98616d4e2a54900393e0e0b6b72c.tar.xz
Fix AUTOFS_DEV_IOCTL_REQUESTER_CMD
Missing conversion from kernel to userland dev_t; this sucker breaks as soon as we get sufficiently many autofs mounts for new_encode_dev(s_dev) != s_dev. Note: this is the minimal fix. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/autofs4')
-rw-r--r--fs/autofs4/dev-ioctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
index 9e5ae8a4f5c8..463f798f71b3 100644
--- a/fs/autofs4/dev-ioctl.c
+++ b/fs/autofs4/dev-ioctl.c
@@ -488,7 +488,7 @@ static int autofs_dev_ioctl_requester(struct file *fp,
}
path = param->path;
- devid = sbi->sb->s_dev;
+ devid = new_encode_dev(sbi->sb->s_dev);
param->requester.uid = param->requester.gid = -1;