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-rw-r--r--scripts/mod/modpost.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 4ab36de45aa2..480e18b00aa6 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -642,6 +642,16 @@ static int strrcmp(const char *s, const char *sub)
* tosec = .init.text
* fromsec = .paravirtprobe
*
+ * Pattern 9:
+ * Some of functions are common code between boot time and hotplug
+ * time. The bootmem allocater is called only boot time in its
+ * functions. So it's ok to reference.
+ * tosec = .init.text
+ *
+ * Pattern 10:
+ * ia64 has machvec table for each platform. It is mixture of function
+ * pointer of .init.text and .text.
+ * fromsec = .machvec
**/
static int secref_whitelist(const char *modname, const char *tosec,
const char *fromsec, const char *atsym,
@@ -668,6 +678,12 @@ static int secref_whitelist(const char *modname, const char *tosec,
NULL
};
+ const char *pat4sym[] = {
+ "sparse_index_alloc",
+ "zone_wait_table_init",
+ NULL
+ };
+
/* Check for pattern 1 */
if (strcmp(tosec, ".init.data") != 0)
f1 = 0;
@@ -726,6 +742,17 @@ static int secref_whitelist(const char *modname, const char *tosec,
(strcmp(fromsec, ".paravirtprobe") == 0))
return 1;
+ /* Check for pattern 9 */
+ if ((strcmp(tosec, ".init.text") == 0) &&
+ (strcmp(fromsec, ".text") == 0))
+ for (s = pat4sym; *s; s++)
+ if (strcmp(atsym, *s) == 0)
+ return 1;
+
+ /* Check for pattern 10 */
+ if (strcmp(fromsec, ".machvec") == 0)
+ return 1;
+
return 0;
}