diff options
Diffstat (limited to 'fs/pipe.c')
-rw-r--r-- | fs/pipe.c | 10 |
1 files changed, 4 insertions, 6 deletions
@@ -1003,8 +1003,7 @@ struct file *create_write_pipe(void) | |||
1003 | void free_write_pipe(struct file *f) | 1003 | void free_write_pipe(struct file *f) |
1004 | { | 1004 | { |
1005 | free_pipe_info(f->f_dentry->d_inode); | 1005 | free_pipe_info(f->f_dentry->d_inode); |
1006 | dput(f->f_path.dentry); | 1006 | path_put(&f->f_path); |
1007 | mntput(f->f_path.mnt); | ||
1008 | put_filp(f); | 1007 | put_filp(f); |
1009 | } | 1008 | } |
1010 | 1009 | ||
@@ -1015,8 +1014,8 @@ struct file *create_read_pipe(struct file *wrf) | |||
1015 | return ERR_PTR(-ENFILE); | 1014 | return ERR_PTR(-ENFILE); |
1016 | 1015 | ||
1017 | /* Grab pipe from the writer */ | 1016 | /* Grab pipe from the writer */ |
1018 | f->f_path.mnt = mntget(wrf->f_path.mnt); | 1017 | f->f_path = wrf->f_path; |
1019 | f->f_path.dentry = dget(wrf->f_path.dentry); | 1018 | path_get(&wrf->f_path); |
1020 | f->f_mapping = wrf->f_path.dentry->d_inode->i_mapping; | 1019 | f->f_mapping = wrf->f_path.dentry->d_inode->i_mapping; |
1021 | 1020 | ||
1022 | f->f_pos = 0; | 1021 | f->f_pos = 0; |
@@ -1068,8 +1067,7 @@ int do_pipe(int *fd) | |||
1068 | err_fdr: | 1067 | err_fdr: |
1069 | put_unused_fd(fdr); | 1068 | put_unused_fd(fdr); |
1070 | err_read_pipe: | 1069 | err_read_pipe: |
1071 | dput(fr->f_dentry); | 1070 | path_put(&fr->f_path); |
1072 | mntput(fr->f_vfsmnt); | ||
1073 | put_filp(fr); | 1071 | put_filp(fr); |
1074 | err_write_pipe: | 1072 | err_write_pipe: |
1075 | free_write_pipe(fw); | 1073 | free_write_pipe(fw); |