diff options
| author | des <des@FreeBSD.org> | 2001-10-27 11:15:19 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2001-10-27 11:15:19 +0000 |
| commit | f5a4c275f57e9f019767cbb7315bdf1eb0612c62 (patch) | |
| tree | 17c20972c13b4a9de6a8d9b1514a15c03f12e59f /sys/i386/linux | |
| parent | 6f69985e93c752e175036d79097afa859dfd8465 (diff) | |
| download | FreeBSD-src-f5a4c275f57e9f019767cbb7315bdf1eb0612c62.zip FreeBSD-src-f5a4c275f57e9f019767cbb7315bdf1eb0612c62.tar.gz | |
Eliminate the prefix parameter to linux_emul_find(), which was always
linux_emul_path anyway. Linux_emul_find() has interesting bugs in its
prefix handling (which luckily are not currently exploitable); this
commit is preliminary to an attempt at cleaning it up.
Approved by: marcel
Diffstat (limited to 'sys/i386/linux')
| -rw-r--r-- | sys/i386/linux/linux_sysvec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/i386/linux/linux_sysvec.c b/sys/i386/linux/linux_sysvec.c index 59ec5e6..70ea5bd 100644 --- a/sys/i386/linux/linux_sysvec.c +++ b/sys/i386/linux/linux_sysvec.c @@ -745,13 +745,13 @@ exec_linux_imgact_try(imgp) if ((error = exec_shell_imgact(imgp)) == 0) { char *rpath = NULL; - linux_emul_find(&imgp->proc->p_thread, NULL, linux_emul_path, + linux_emul_find(&imgp->proc->p_thread, NULL, imgp->interpreter_name, &rpath, 0); if (rpath != imgp->interpreter_name) { int len = strlen(rpath) + 1; if (len <= MAXSHELLCMDLEN) { - memcpy(imgp->interpreter_name, rpath, len); + memcpy(imgp->interpreter_name, rpath, len); } free(rpath, M_TEMP); } |
