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authorOleg Drokin <green@linuxhacker.ru>2009-04-08 12:05:42 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2009-04-20 23:02:51 -0400
commit0112fc2229847feb6c4eb011e6833d8f1742a375 (patch)
treec5bda0b4f5a5f942478faf2fb5961df7fbd15546 /arch/x86/ia32
parentfd56d242b3b80b6f2ca174272b20029aae61df75 (diff)
Separate out common fstatat code into vfs_fstatat
This is a version incorporating Christoph's suggestion. Separate out common *fstatat functionality into a single function instead of duplicating it all over the code. Signed-off-by: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/ia32')
-rw-r--r--arch/x86/ia32/sys_ia32.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/arch/x86/ia32/sys_ia32.c b/arch/x86/ia32/sys_ia32.c
index efac92fd1efb..085a8c35f149 100644
--- a/arch/x86/ia32/sys_ia32.c
+++ b/arch/x86/ia32/sys_ia32.c
@@ -129,21 +129,12 @@ asmlinkage long sys32_fstatat(unsigned int dfd, char __user *filename,
129 struct stat64 __user *statbuf, int flag) 129 struct stat64 __user *statbuf, int flag)
130{ 130{
131 struct kstat stat; 131 struct kstat stat;
132 int error = -EINVAL; 132 int error;
133 133
134 if ((flag & ~AT_SYMLINK_NOFOLLOW) != 0) 134 error = vfs_fstatat(dfd, filename, &stat, flag);
135 goto out; 135 if (error)
136 136 return error;
137 if (flag & AT_SYMLINK_NOFOLLOW) 137 return cp_stat64(statbuf, &stat);
138 error = vfs_lstat_fd(dfd, filename, &stat);
139 else
140 error = vfs_stat_fd(dfd, filename, &stat);
141
142 if (!error)
143 error = cp_stat64(statbuf, &stat);
144
145out:
146 return error;
147} 138}
148 139
149/* 140/*