diff options
| author | dchagin <dchagin@FreeBSD.org> | 2016-01-09 16:21:39 +0000 |
|---|---|---|
| committer | dchagin <dchagin@FreeBSD.org> | 2016-01-09 16:21:39 +0000 |
| commit | f186d260e20055dcef427cd84b8175fb7b70b81b (patch) | |
| tree | 3daa74fea849f02f303adaf7e9ab730e5dc281cf /sys/compat/linux | |
| parent | 9bb36bc01cd74565fb879d43a4431edff14a2741 (diff) | |
| download | FreeBSD-src-f186d260e20055dcef427cd84b8175fb7b70b81b.zip FreeBSD-src-f186d260e20055dcef427cd84b8175fb7b70b81b.tar.gz | |
MFC r283428:
Change linux faccessat syscall definition to match actual linux one.
The AT_EACCESS and AT_SYMLINK_NOFOLLOW flags are actually implemented
within the glibc wrapper function for faccessat(). If either of these
flags are specified, then the wrapper function employs fstatat() to
determine access permissions.
Diffstat (limited to 'sys/compat/linux')
| -rw-r--r-- | sys/compat/linux/linux_file.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sys/compat/linux/linux_file.c b/sys/compat/linux/linux_file.c index 3e8e818..9c49cbc 100644 --- a/sys/compat/linux/linux_file.c +++ b/sys/compat/linux/linux_file.c @@ -580,10 +580,8 @@ int linux_faccessat(struct thread *td, struct linux_faccessat_args *args) { char *path; - int error, dfd, flag; + int error, dfd; - if (args->flag & ~LINUX_AT_EACCESS) - return (EINVAL); /* linux convention */ if (args->amode & ~(F_OK | X_OK | W_OK | R_OK)) return (EINVAL); @@ -596,8 +594,7 @@ linux_faccessat(struct thread *td, struct linux_faccessat_args *args) printf(ARGS(access, "%s, %d"), path, args->amode); #endif - flag = (args->flag & LINUX_AT_EACCESS) == 0 ? 0 : AT_EACCESS; - error = kern_accessat(td, dfd, path, UIO_SYSSPACE, flag, args->amode); + error = kern_accessat(td, dfd, path, UIO_SYSSPACE, 0, args->amode); LFREEPATH(path); return (error); |
