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authorDave Reisner <dreisner@archlinux.org>2014-12-18 18:10:46 -0500
committerDave Reisner <dreisner@archlinux.org>2014-12-18 18:34:12 -0500
commite40872fc538f3216fd4d00aa969785b999a357bf (patch)
tree95aa5c0413900a650838c7189e5f4955d6d60af8 /src/udev
parent65eb4378c3e1de25383d8cd606909e64c71edc80 (diff)
path-util: fix breakage in path_is_mount_point
This fixes 2 problems introduced by 6feeeab0bc: 1) If name_to_handle_at returns ENOSYS for the child, we'll wrongly return -ENOSYS when it returns the same for the parent. Immediately jump to the fallback logic when we get ENOSYS. 2) If name_to_handle_at returns EOPNOTSUPP for the child but suceeds for the parent, we'll be comparing an uninitialized value (mount_id) to an initialized value (mount_id_parent). Initialize the mount_id variables to invalid mount_ids to avoid this.
Diffstat (limited to 'src/udev')
0 files changed, 0 insertions, 0 deletions