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| author | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-18 14:21:10 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-18 14:21:10 +0400 |
| commit | 3b6036d148bad5bb7928b021a49bb9e395361084 (patch) | |
| tree | f64408944d4ef7f74290a689750484f1fb473d20 | |
| parent | 850a496f969719b494cc972ab1d0e088737358d7 (diff) | |
| download | linux-3b6036d148bad5bb7928b021a49bb9e395361084.tar.xz | |
hostfs ->follow_link() braino
we want the assignment to err done inside the if () to be
visible after it, so (re)declaring err inside if () body
is wrong.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/hostfs/hostfs_kern.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index 77c4f6ee6c40..f7dc9b5f9ef8 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -876,7 +876,7 @@ static void *hostfs_follow_link(struct dentry *dentry, struct nameidata *nd) char *path = dentry_name(dentry); int err = -ENOMEM; if (path) { - int err = hostfs_do_readlink(path, link, PATH_MAX); + err = hostfs_do_readlink(path, link, PATH_MAX); if (err == PATH_MAX) err = -E2BIG; __putname(path); |