mm: convert i_mmap_mutex to rwsem

[deliverable/linux.git] / kernel / events / uprobes.c

diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
index aac81bf9df096247ea763a738465c9ccc0ce743c..1901dbfa7ce0d25039ef3c9209926b8733732ed4 100644 (file)
--- a/kernel/events/uprobes.c
+++ b/kernel/events/uprobes.c
@@ -731,7 +731,7 @@ build_map_info(struct address_space *mapping, loff_t offset, bool is_register)
 
                if (!prev && !more) {
                        /*
-                        * Needs GFP_NOWAIT to avoid i_mmap_mutex recursion through
+                        * Needs GFP_NOWAIT to avoid i_mmap_rwsem recursion through
                         * reclaim. This is optimistic, no harm done if it fails.
                         */
                        prev = kmalloc(sizeof(struct map_info),