diff options
Diffstat (limited to 'fs/open.c')
-rw-r--r-- | fs/open.c | 12 |
1 files changed, 4 insertions, 8 deletions
@@ -490,7 +490,7 @@ asmlinkage long sys_chdir(const char __user * filename) | |||
490 | if (error) | 490 | if (error) |
491 | goto dput_and_out; | 491 | goto dput_and_out; |
492 | 492 | ||
493 | set_fs_pwd(current->fs, nd.path.mnt, nd.path.dentry); | 493 | set_fs_pwd(current->fs, &nd.path); |
494 | 494 | ||
495 | dput_and_out: | 495 | dput_and_out: |
496 | path_put(&nd.path); | 496 | path_put(&nd.path); |
@@ -501,9 +501,7 @@ out: | |||
501 | asmlinkage long sys_fchdir(unsigned int fd) | 501 | asmlinkage long sys_fchdir(unsigned int fd) |
502 | { | 502 | { |
503 | struct file *file; | 503 | struct file *file; |
504 | struct dentry *dentry; | ||
505 | struct inode *inode; | 504 | struct inode *inode; |
506 | struct vfsmount *mnt; | ||
507 | int error; | 505 | int error; |
508 | 506 | ||
509 | error = -EBADF; | 507 | error = -EBADF; |
@@ -511,9 +509,7 @@ asmlinkage long sys_fchdir(unsigned int fd) | |||
511 | if (!file) | 509 | if (!file) |
512 | goto out; | 510 | goto out; |
513 | 511 | ||
514 | dentry = file->f_path.dentry; | 512 | inode = file->f_path.dentry->d_inode; |
515 | mnt = file->f_path.mnt; | ||
516 | inode = dentry->d_inode; | ||
517 | 513 | ||
518 | error = -ENOTDIR; | 514 | error = -ENOTDIR; |
519 | if (!S_ISDIR(inode->i_mode)) | 515 | if (!S_ISDIR(inode->i_mode)) |
@@ -521,7 +517,7 @@ asmlinkage long sys_fchdir(unsigned int fd) | |||
521 | 517 | ||
522 | error = file_permission(file, MAY_EXEC); | 518 | error = file_permission(file, MAY_EXEC); |
523 | if (!error) | 519 | if (!error) |
524 | set_fs_pwd(current->fs, mnt, dentry); | 520 | set_fs_pwd(current->fs, &file->f_path); |
525 | out_putf: | 521 | out_putf: |
526 | fput(file); | 522 | fput(file); |
527 | out: | 523 | out: |
@@ -545,7 +541,7 @@ asmlinkage long sys_chroot(const char __user * filename) | |||
545 | if (!capable(CAP_SYS_CHROOT)) | 541 | if (!capable(CAP_SYS_CHROOT)) |
546 | goto dput_and_out; | 542 | goto dput_and_out; |
547 | 543 | ||
548 | set_fs_root(current->fs, nd.path.mnt, nd.path.dentry); | 544 | set_fs_root(current->fs, &nd.path); |
549 | set_fs_altroot(); | 545 | set_fs_altroot(); |
550 | error = 0; | 546 | error = 0; |
551 | dput_and_out: | 547 | dput_and_out: |