diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-12-12 13:48:57 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-12 13:48:57 +0100 |
| commit | 45ab6b0c76d0e4cce5bd608ccf97b0f6b20f18df (patch) | |
| tree | 4d51c73533c386aee16fde1e74b5e3bc22eedc53 /fs/exec.c | |
| parent | 81444a799550214f549caf579cf65a0ca55e70b7 (diff) | |
| parent | d65bd5ecb2bd166cea4952a59b7e16cc3ad6ef6c (diff) | |
Merge branch 'sched/core' into cpus4096
Conflicts:
include/linux/ftrace.h
kernel/sched.c
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/exec.c b/fs/exec.c index 4e834f16d9da..ec5df9a38313 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1159,6 +1159,7 @@ EXPORT_SYMBOL(remove_arg_zero); */ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs) { + unsigned int depth = bprm->recursion_depth; int try,retval; struct linux_binfmt *fmt; #ifdef __alpha__ @@ -1219,8 +1220,15 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs) continue; read_unlock(&binfmt_lock); retval = fn(bprm, regs); + /* + * Restore the depth counter to its starting value + * in this call, so we don't have to rely on every + * load_binary function to restore it on return. + */ + bprm->recursion_depth = depth; if (retval >= 0) { - tracehook_report_exec(fmt, bprm, regs); + if (depth == 0) + tracehook_report_exec(fmt, bprm, regs); put_binfmt(fmt); allow_write_access(bprm->file); if (bprm->file) |