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-rw-r--r--sys/compat/linprocfs/linprocfs.c2
-rw-r--r--sys/fs/procfs/procfs_map.c3
2 files changed, 2 insertions, 3 deletions
diff --git a/sys/compat/linprocfs/linprocfs.c b/sys/compat/linprocfs/linprocfs.c
index 11d1ae0..1023608 100644
--- a/sys/compat/linprocfs/linprocfs.c
+++ b/sys/compat/linprocfs/linprocfs.c
@@ -969,11 +969,11 @@ linprocfs_doprocmaps(PFS_FILL_ARGS)
);
if (freename)
free(freename, M_TEMP);
+ vm_map_lock_read(map);
if (error == -1) {
error = 0;
break;
}
- vm_map_lock_read(map);
if (last_timestamp + 1 != map->timestamp) {
/*
* Look again for the entry because the map was
diff --git a/sys/fs/procfs/procfs_map.c b/sys/fs/procfs/procfs_map.c
index 9e36b54..d27415b 100644
--- a/sys/fs/procfs/procfs_map.c
+++ b/sys/fs/procfs/procfs_map.c
@@ -219,12 +219,11 @@ procfs_doprocmap(PFS_FILL_ARGS)
if (freepath != NULL)
free(freepath, M_TEMP);
-
+ vm_map_lock_read(map);
if (error == -1) {
error = 0;
break;
}
- vm_map_lock_read(map);
if (last_timestamp + 1 != map->timestamp) {
/*
* Look again for the entry because the map was
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