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Use -zfs_readlink() error

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The zfs_readlink() function returns a Solaris positive error value
and that needs to be converted to a Linux negative error value.
While in this case nothing would actually go wrong, it's still
incorrect and should be fixed if for no other reason than clarity.
This commit is contained in:
Brian Behlendorf 2011-02-17 09:48:06 -08:00
parent f03e41e8da
commit 5095000169
1 changed files with 1 additions and 1 deletions
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2
module/zfs/zpl_inode.c
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@ -262,7 +262,7 @@ zpl_follow_link(struct dentry *dentry, struct nameidata *nd)
uio.uio_resid = (MAXPATHLEN - 1);
uio.uio_segflg = UIO_SYSSPACE;
error = zfs_readlink(ip, &uio, cr);
error = -zfs_readlink(ip, &uio, cr);
if (error) {
kmem_free(link, MAXPATHLEN);
nd_set_link(nd, ERR_PTR(error));