diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/nat/linux-osdata.c | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 3826299..ce63f93 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2016-09-23 Yao Qi <yao.qi@linaro.org> + + * nat/linux-osdata.c (linux_xfer_osdata_threads): Replace + sprintf with xsnprintf. + (linux_xfer_osdata_fds): Likewise. + 2016-09-23 Pedro Alves <palves@redhat.com> * Makefile.in (SFILES): Add common/new-op.c. diff --git a/gdb/nat/linux-osdata.c b/gdb/nat/linux-osdata.c index bf98c96..5b407a4 100644 --- a/gdb/nat/linux-osdata.c +++ b/gdb/nat/linux-osdata.c @@ -585,7 +585,8 @@ linux_xfer_osdata_threads (gdb_byte *readbuf, || NAMELEN (dp) > sizeof ("4294967295") - 1) continue; - sprintf (procentry, "/proc/%s", dp->d_name); + xsnprintf (procentry, sizeof (procentry), "/proc/%s", + dp->d_name); if (stat (procentry, &statbuf) == 0 && S_ISDIR (statbuf.st_mode)) { @@ -797,7 +798,8 @@ linux_xfer_osdata_fds (gdb_byte *readbuf, || NAMELEN (dp) > sizeof ("4294967295") - 1) continue; - sprintf (procentry, "/proc/%s", dp->d_name); + xsnprintf (procentry, sizeof (procentry), "/proc/%s", + dp->d_name); if (stat (procentry, &statbuf) == 0 && S_ISDIR (statbuf.st_mode)) { |