diff options
Diffstat (limited to 'fs/binfmt_misc.c')
| -rw-r--r-- | fs/binfmt_misc.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c index 790b3cddca67..0c8869fdd14e 100644 --- a/fs/binfmt_misc.c +++ b/fs/binfmt_misc.c @@ -104,7 +104,7 @@ static Node *check_file(struct linux_binprm *bprm) /* * the loader itself */ -static int load_misc_binary(struct linux_binprm *bprm, struct pt_regs *regs) +static int load_misc_binary(struct linux_binprm *bprm) { Node *fmt; struct file * interp_file = NULL; @@ -117,10 +117,6 @@ static int load_misc_binary(struct linux_binprm *bprm, struct pt_regs *regs) if (!enabled) goto _ret; - retval = -ENOEXEC; - if (bprm->recursion_depth > BINPRM_MAX_RECURSION) - goto _ret; - /* to keep locking time low, we copy the interpreter string */ read_lock(&entries_lock); fmt = check_file(bprm); @@ -176,7 +172,10 @@ static int load_misc_binary(struct linux_binprm *bprm, struct pt_regs *regs) goto _error; bprm->argc ++; - bprm->interp = iname; /* for binfmt_script */ + /* Update interp in case binfmt_script needs it. */ + retval = bprm_change_interp(iname, bprm); + if (retval < 0) + goto _error; interp_file = open_exec (iname); retval = PTR_ERR (interp_file); @@ -197,9 +196,7 @@ static int load_misc_binary(struct linux_binprm *bprm, struct pt_regs *regs) if (retval < 0) goto _error; - bprm->recursion_depth++; - - retval = search_binary_handler (bprm, regs); + retval = search_binary_handler(bprm); if (retval < 0) goto _error; |