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| author | dima <dima@FreeBSD.org> | 1999-08-30 19:08:28 +0000 |
|---|---|---|
| committer | dima <dima@FreeBSD.org> | 1999-08-30 19:08:28 +0000 |
| commit | c8f87c5ea6d4c4cca4afd8f05bcb6432fdd47e87 (patch) | |
| tree | 2ce9d47a1f82506d7e3966081ea5f47662db4f81 /sys/kern/kern_ktrace.c | |
| parent | aeb0ead475d07a44caa3dffc86ad67e470ebe084 (diff) | |
| download | FreeBSD-src-c8f87c5ea6d4c4cca4afd8f05bcb6432fdd47e87.zip FreeBSD-src-c8f87c5ea6d4c4cca4afd8f05bcb6432fdd47e87.tar.gz | |
ktrace should not follow symlinks either.
Suggested by: bde
Diffstat (limited to 'sys/kern/kern_ktrace.c')
| -rw-r--r-- | sys/kern/kern_ktrace.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/kern_ktrace.c b/sys/kern/kern_ktrace.c index 19e4a6a..bc6f81f 100644 --- a/sys/kern/kern_ktrace.c +++ b/sys/kern/kern_ktrace.c @@ -273,8 +273,8 @@ ktrace(curp, uap) /* * an operation which requires a file argument. */ - NDINIT(&nd, LOOKUP, FOLLOW, UIO_USERSPACE, uap->fname, curp); - error = vn_open(&nd, FREAD|FWRITE, 0); + NDINIT(&nd, LOOKUP, NOFOLLOW, UIO_USERSPACE, uap->fname, curp); + error = vn_open(&nd, FREAD|FWRITE|O_NOFOLLOW, 0); if (error) { curp->p_traceflag &= ~KTRFAC_ACTIVE; return (error); |
