X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fkallsyms.c;h=13bcec151b57f8ebc68f1665a688f200f8c63d89;hb=f8eeaaf4180334a8e5c3582fe62a5f8176a8c124;hp=1627f8d6e0cdd5f918c30666f4434407df25c293;hpb=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2;p=linux-2.6

diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 1627f8d6e0..13bcec151b 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -46,6 +46,14 @@ static inline int is_kernel_inittext(unsigned long addr)
 	return 0;
 }
 
+static inline int is_kernel_extratext(unsigned long addr)
+{
+	if (addr >= (unsigned long)_sextratext
+	    && addr <= (unsigned long)_eextratext)
+		return 1;
+	return 0;
+}
+
 static inline int is_kernel_text(unsigned long addr)
 {
 	if (addr >= (unsigned long)_stext && addr <= (unsigned long)_etext)
@@ -169,8 +177,9 @@ const char *kallsyms_lookup(unsigned long addr,
 	namebuf[0] = 0;
 
 	if ((all_var && is_kernel(addr)) ||
-	    (!all_var && (is_kernel_text(addr) || is_kernel_inittext(addr)))) {
-		unsigned long symbol_end=0;
+	    (!all_var && (is_kernel_text(addr) || is_kernel_inittext(addr) ||
+				is_kernel_extratext(addr)))) {
+		unsigned long symbol_end = 0;
 
 		/* do a binary search on the sorted kallsyms_addresses array */
 		low = 0;