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qemu_namespace: Properly report new files

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Function qemuNamespaceMknodOne() is supposed to return 0 if the file did
not exist before this function.  If, however, the file existed, but was
removed and recreated by this function the @existed flag should be reset
to its proper state (false) because the function then behaves the same
way as if the file did not exist as it needed to be recreated.

So reset the @existed flag to properly reflect what happened.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Martin Kletzander 2024-10-15 14:51:00 +02:00
parent 2b19f4b82d
commit 26f249034d
1 changed files with 2 additions and 0 deletions
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src/qemu/qemu_namespace.c
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@ -1022,6 +1022,7 @@ qemuNamespaceMknodOne(qemuNamespaceMknodItem *data)
data->file, data->target);
} else {
VIR_DEBUG("Creating symlink %s -> %s", data->file, data->target);
existed = false;
/* First, unlink the symlink target. Symlinks change and
* therefore we have no guarantees that pre-existing
@ -1053,6 +1054,7 @@ qemuNamespaceMknodOne(qemuNamespaceMknodItem *data)
} else {
VIR_DEBUG("Creating dev %s (%d,%d)",
data->file, major(data->sb.st_rdev), minor(data->sb.st_rdev));
existed = false;
unlink(data->file);
if (mknod(data->file, data->sb.st_mode, data->sb.st_rdev) < 0) {
virReportSystemError(errno,