diff options
Diffstat (limited to 'xen/tools')
| -rw-r--r-- | xen/tools/symbols.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/xen/tools/symbols.c b/xen/tools/symbols.c index c21e012206..76eb88b585 100644 --- a/xen/tools/symbols.c +++ b/xen/tools/symbols.c @@ -29,6 +29,7 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <stdint.h> #include <ctype.h> #define KSYM_NAME_LEN 127 @@ -103,7 +104,7 @@ static int read_symbol(FILE *in, struct sym_entry *s) _sextratext = s->addr; else if (strcmp(sym, "_eextratext") == 0) _eextratext = s->addr; - else if (toupper(stype) == 'A') + else if (toupper((uint8_t)stype) == 'A') { /* Keep these useful absolute symbols */ if (strcmp(sym, "__kernel_syscall_via_break") && @@ -113,7 +114,7 @@ static int read_symbol(FILE *in, struct sym_entry *s) return -1; } - else if (toupper(stype) == 'U' || + else if (toupper((uint8_t)stype) == 'U' || is_arm_mapping_symbol(sym)) return -1; /* exclude also MIPS ELF local symbols ($L123 instead of .L123) */ |