diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/procfs.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/gdb/procfs.c b/gdb/procfs.c index c571562..141db3d 100644 --- a/gdb/procfs.c +++ b/gdb/procfs.c @@ -141,8 +141,8 @@ public: bool info_proc (const char *, enum info_proc_what) override; #if PR_MODEL_NATIVE == PR_MODEL_LP64 - int auxv_parse (gdb_byte **readptr, - gdb_byte *endptr, CORE_ADDR *typep, CORE_ADDR *valp) + int auxv_parse (const gdb_byte **readptr, + const gdb_byte *endptr, CORE_ADDR *typep, CORE_ADDR *valp) override; #endif @@ -169,11 +169,12 @@ static procfs_target the_procfs_target; is presented in 64-bit format. We need to provide a custom parser to handle that. */ int -procfs_target::auxv_parse (gdb_byte **readptr, - gdb_byte *endptr, CORE_ADDR *typep, CORE_ADDR *valp) +procfs_target::auxv_parse (const gdb_byte **readptr, + const gdb_byte *endptr, CORE_ADDR *typep, + CORE_ADDR *valp) { enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ()); - gdb_byte *ptr = *readptr; + const gdb_byte *ptr = *readptr; if (endptr == ptr) return 0; @@ -559,15 +560,7 @@ enum { NOKILL, KILL }; static void dead_procinfo (procinfo *pi, const char *msg, int kill_p) { - char procfile[80]; - - if (pi->pathname) - print_sys_errmsg (pi->pathname, errno); - else - { - xsnprintf (procfile, sizeof (procfile), "process %d", pi->pid); - print_sys_errmsg (procfile, errno); - } + print_sys_errmsg (pi->pathname, errno); if (kill_p == KILL) kill (pi->pid, SIGKILL); @@ -2813,7 +2806,7 @@ procfs_target::create_inferior (const char *exec_file, len = p1 - p; else len = strlen (p); - strncpy (tryname, p, len); + memcpy (tryname, p, len); tryname[len] = '\0'; strcat (tryname, "/"); strcat (tryname, shell_file); @@ -3170,6 +3163,7 @@ find_memory_regions_callback (struct prmap *map, (map->pr_mflags & MA_WRITE) != 0, (map->pr_mflags & MA_EXEC) != 0, 1, /* MODIFIED is unknown, pass it as true. */ + false, data); } |