ovl: strip debug argument from ovl_do_ helpers

It did not prove to be useful.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c
index 8bede0742619007c92c63cd1cc5e388a48d04463..a8273dec0fb83ebda42aa4c95e1bbbb9cd09346d 100644 (file)
--- a/fs/overlayfs/copy_up.c
+++ b/fs/overlayfs/copy_up.c
@@ -369,7 +369,7 @@ static int ovl_create_index(struct dentry *dentry, struct dentry *origin,
        if (IS_ERR(temp))
                goto temp_err;
 
-       err = ovl_do_mkdir(dir, temp, S_IFDIR, true);
+       err = ovl_do_mkdir(dir, temp, S_IFDIR);
        if (err)
                goto out;
 
@@ -439,8 +439,7 @@ static int ovl_link_up(struct ovl_copy_up_ctx *c)
                               c->dentry->d_name.len);
        err = PTR_ERR(upper);
        if (!IS_ERR(upper)) {
-               err = ovl_do_link(ovl_dentry_upper(c->dentry), udir, upper,
-                                 true);
+               err = ovl_do_link(ovl_dentry_upper(c->dentry), udir, upper);
                dput(upper);
 
                if (!err) {
@@ -470,7 +469,7 @@ static int ovl_install_temp(struct ovl_copy_up_ctx *c, struct dentry *temp,
                return PTR_ERR(upper);
 
        if (c->tmpfile)
-               err = ovl_do_link(temp, udir, upper, true);
+               err = ovl_do_link(temp, udir, upper);
        else
                err = ovl_do_rename(d_inode(c->workdir), temp, udir, upper, 0);
 
@@ -511,7 +510,7 @@ static int ovl_get_tmpfile(struct ovl_copy_up_ctx *c, struct dentry **tempp)
                        goto temp_err;
 
                err = ovl_create_real(d_inode(c->workdir), temp, &cattr,
-                                     NULL, true);
+                                     NULL);
                if (err) {
                        dput(temp);
                        goto out;

diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c
index 01902adc7153bb49961f4e81c9a5e96f7c23028b..4d431a3f7a0ad2d17e8e4398bc259a0bc7cc486c 100644 (file)
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -115,7 +115,7 @@ kill_whiteout:
 }
 
 int ovl_create_real(struct inode *dir, struct dentry *newdentry,
-                   struct cattr *attr, struct dentry *hardlink, bool debug)
+                   struct cattr *attr, struct dentry *hardlink)
 {
        int err;
 
@@ -123,27 +123,27 @@ int ovl_create_real(struct inode *dir, struct dentry *newdentry,
                return -ESTALE;
 
        if (hardlink) {
-               err = ovl_do_link(hardlink, dir, newdentry, debug);
+               err = ovl_do_link(hardlink, dir, newdentry);
        } else {
                switch (attr->mode & S_IFMT) {
                case S_IFREG:
-                       err = ovl_do_create(dir, newdentry, attr->mode, debug);
+                       err = ovl_do_create(dir, newdentry, attr->mode);
                        break;
 
                case S_IFDIR:
-                       err = ovl_do_mkdir(dir, newdentry, attr->mode, debug);
+                       err = ovl_do_mkdir(dir, newdentry, attr->mode);
                        break;
 
                case S_IFCHR:
                case S_IFBLK:
                case S_IFIFO:
                case S_IFSOCK:
-                       err = ovl_do_mknod(dir, newdentry,
-                                          attr->mode, attr->rdev, debug);
+                       err = ovl_do_mknod(dir, newdentry, attr->mode,
+                                          attr->rdev);
                        break;
 
                case S_IFLNK:
-                       err = ovl_do_symlink(dir, newdentry, attr->link, debug);
+                       err = ovl_do_symlink(dir, newdentry, attr->link);
                        break;
 
                default:
@@ -229,7 +229,7 @@ static int ovl_create_upper(struct dentry *dentry, struct inode *inode,
        err = PTR_ERR(newdentry);
        if (IS_ERR(newdentry))
                goto out_unlock;
-       err = ovl_create_real(udir, newdentry, attr, hardlink, false);
+       err = ovl_create_real(udir, newdentry, attr, hardlink);
        if (err)
                goto out_dput;
 
@@ -286,7 +286,7 @@ static struct dentry *ovl_clear_empty(struct dentry *dentry,
                goto out_unlock;
 
        err = ovl_create_real(wdir, opaquedir,
-                             &(struct cattr){.mode = stat.mode}, NULL, true);
+                             &(struct cattr){.mode = stat.mode}, NULL);
        if (err)
                goto out_dput;
 
@@ -391,7 +391,7 @@ static int ovl_create_over_whiteout(struct dentry *dentry, struct inode *inode,
        if (IS_ERR(upper))
                goto out_dput;
 
-       err = ovl_create_real(wdir, newdentry, cattr, hardlink, true);
+       err = ovl_create_real(wdir, newdentry, cattr, hardlink);
        if (err)
                goto out_dput2;
 

diff --git a/fs/overlayfs/overlayfs.h b/fs/overlayfs/overlayfs.h
index e0b7de799f6b887a22cfe6a99faeec1430e50208..1c30d60cc290b8e183a7392d50aec58f00cd15af 100644 (file)
--- a/fs/overlayfs/overlayfs.h
+++ b/fs/overlayfs/overlayfs.h
@@ -86,6 +86,7 @@ struct ovl_fh {
 static inline int ovl_do_rmdir(struct inode *dir, struct dentry *dentry)
 {
        int err = vfs_rmdir(dir, dentry);
+
        pr_debug("rmdir(%pd2) = %i\n", dentry, err);
        return err;
 }
@@ -93,56 +94,52 @@ static inline int ovl_do_rmdir(struct inode *dir, struct dentry *dentry)
 static inline int ovl_do_unlink(struct inode *dir, struct dentry *dentry)
 {
        int err = vfs_unlink(dir, dentry, NULL);
+
        pr_debug("unlink(%pd2) = %i\n", dentry, err);
        return err;
 }
 
 static inline int ovl_do_link(struct dentry *old_dentry, struct inode *dir,
-                             struct dentry *new_dentry, bool debug)
+                             struct dentry *new_dentry)
 {
        int err = vfs_link(old_dentry, dir, new_dentry, NULL);
-       if (debug) {
-               pr_debug("link(%pd2, %pd2) = %i\n",
-                        old_dentry, new_dentry, err);
-       }
+
+       pr_debug("link(%pd2, %pd2) = %i\n", old_dentry, new_dentry, err);
        return err;
 }
 
 static inline int ovl_do_create(struct inode *dir, struct dentry *dentry,
-                            umode_t mode, bool debug)
+                               umode_t mode)
 {
        int err = vfs_create(dir, dentry, mode, true);
-       if (debug)
-               pr_debug("create(%pd2, 0%o) = %i\n", dentry, mode, err);
+
+       pr_debug("create(%pd2, 0%o) = %i\n", dentry, mode, err);
        return err;
 }
 
 static inline int ovl_do_mkdir(struct inode *dir, struct dentry *dentry,
-                              umode_t mode, bool debug)
+                              umode_t mode)
 {
        int err = vfs_mkdir(dir, dentry, mode);
-       if (debug)
-               pr_debug("mkdir(%pd2, 0%o) = %i\n", dentry, mode, err);
+       pr_debug("mkdir(%pd2, 0%o) = %i\n", dentry, mode, err);
        return err;
 }
 
 static inline int ovl_do_mknod(struct inode *dir, struct dentry *dentry,
-                              umode_t mode, dev_t dev, bool debug)
+                              umode_t mode, dev_t dev)
 {
        int err = vfs_mknod(dir, dentry, mode, dev);
-       if (debug) {
-               pr_debug("mknod(%pd2, 0%o, 0%o) = %i\n",
-                        dentry, mode, dev, err);
-       }
+
+       pr_debug("mknod(%pd2, 0%o, 0%o) = %i\n", dentry, mode, dev, err);
        return err;
 }
 
 static inline int ovl_do_symlink(struct inode *dir, struct dentry *dentry,
-                                const char *oldname, bool debug)
+                                const char *oldname)
 {
        int err = vfs_symlink(dir, dentry, oldname);
-       if (debug)
-               pr_debug("symlink(\"%s\", %pd2) = %i\n", oldname, dentry, err);
+
+       pr_debug("symlink(\"%s\", %pd2) = %i\n", oldname, dentry, err);
        return err;
 }
 
@@ -168,11 +165,8 @@ static inline int ovl_do_rename(struct inode *olddir, struct dentry *olddentry,
 {
        int err;
 
-       pr_debug("rename(%pd2, %pd2, 0x%x)\n",
-                olddentry, newdentry, flags);
-
+       pr_debug("rename(%pd2, %pd2, 0x%x)\n", olddentry, newdentry, flags);
        err = vfs_rename(olddir, olddentry, newdir, newdentry, NULL, flags);
-
        if (err) {
                pr_debug("...rename(%pd2, %pd2, ...) = %i\n",
                         olddentry, newdentry, err);
@@ -362,7 +356,7 @@ struct cattr {
 };
 int ovl_create_real(struct inode *dir, struct dentry *newdentry,
                    struct cattr *attr,
-                   struct dentry *hardlink, bool debug);
+                   struct dentry *hardlink);
 int ovl_cleanup(struct inode *dir, struct dentry *dentry);
 
 /* copy_up.c */

diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
index e8551c97de51c0676416d982aad60b9ca72c0373..94a7a654b0b88fa3f652eca1b9abb68ab3f23ddb 100644 (file)
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
@@ -613,7 +613,7 @@ retry:
 
                err = ovl_create_real(dir, work,
                                      &(struct cattr){.mode = S_IFDIR | 0},
-                                     NULL, true);
+                                     NULL);
                if (err)
                        goto out_dput;