diff options
| author | Jiri Slaby <[email protected]> | 2011-07-26 16:08:32 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-07-26 16:49:43 -0700 |
| commit | 3141c8b165644774eb0e83d8330fbe47e45b37bf (patch) | |
| tree | e3b970cc1afd1900d86d69c18a8ed0f7cfd01c5d | |
| parent | 0e9a6cb5e66f4b23e2a8f6b3f00949b7b3125dda (diff) | |
coredump: use task comm instead of (unknown)
If we don't know the file corresponding to the binary (i.e. exe_file is
unknown), use "task->comm (path unknown)" instead of simple "(unknown)"
as suggested by ak.
The fallback is the same as %e except it will append "(path unknown)".
Signed-off-by: Jiri Slaby <[email protected]>
Cc: Alan Cox <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | fs/exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/exec.c b/fs/exec.c index 842d5700c155..a682624de572 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1657,7 +1657,7 @@ static int cn_print_exe_file(struct core_name *cn) exe_file = get_mm_exe_file(current->mm); if (!exe_file) - return cn_printf(cn, "(unknown)"); + return cn_printf(cn, "%s (path unknown)", current->comm); pathbuf = kmalloc(PATH_MAX, GFP_TEMPORARY); if (!pathbuf) { |