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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2021-01-03 18:08:24 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2021-01-04 03:29:09 +0100
commitae7bdaf9ed238500aaa91080126fff356e5e2800 (patch)
tree6b627571203317ee3175d68d237a8321d67b4066
parent032de63846f4792d0404da49c160bd99148d3a39 (diff)
vm_map: print warning when max_size gets smaller than size
* vm/vm_map.c (vm_map_find_entry_anywhere): Print warning when max_size gets smaller than size.
-rw-r--r--vm/vm_map.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/vm/vm_map.c b/vm/vm_map.c
index 8ab6b1da..9bd67474 100644
--- a/vm/vm_map.c
+++ b/vm/vm_map.c
@@ -733,6 +733,8 @@ restart:
max_size = size + mask;
if (max_size < size) {
+ printf("max_size %x got smaller than size %x with mask %lx\n",
+ max_size, size, mask);
goto error;
}