commit | 760033c45e8aa13c9e02530da7274edc624c7689 | [log] [tgz] |
---|---|---|
author | Chen Gang <gang.chen@asianux.com> | Wed Jul 03 15:04:52 2013 -0700 |
committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Jul 03 16:07:41 2013 -0700 |
tree | 1bc2fd61d9af6a4133dde164705d758ffd342a90 | |
parent | 519ebea3bf6df45439e79c54bda1d9e29fe13a64 [diff] |
arch/frv/kernel/traps.c: using vsnprintf() instead of vsprintf() Since die_if_kernel() is an extern common used function, better always check the buffer length to avoid memory overflow by a long 'str'. Signed-off-by: Chen Gang <gang.chen@asianux.com> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>