diff options
| author | Chen Haiquan <[email protected]> | 2016-08-04 23:57:35 +0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-08-11 12:06:37 -0700 |
| commit | d9c97ec08b995f1a36657accc4bbc6057645a72c (patch) | |
| tree | f2262c55fe0e9a4cd656c90553f9e95d20e28000 /include/sys/zpl.h | |
| parent | d5884c3453c5de5892eaae672c5186ed02846113 (diff) | |
Use file_dentry and file_inode wrappers
Fix bugs due to kernel change in torvalds/linux@4bacc9c9234c ("overlayfs:
Make f_path always point to the overlay and f_inode to the underlay").
This problem crashes system when use zfs as a layer of overlayfs.
Signed-off-by: Chen Haiquan <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #4914
Closes #4935
Diffstat (limited to 'include/sys/zpl.h')
| -rw-r--r-- | include/sys/zpl.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/sys/zpl.h b/include/sys/zpl.h index c6085481b..386cf6d09 100644 --- a/include/sys/zpl.h +++ b/include/sys/zpl.h @@ -156,14 +156,14 @@ static inline bool dir_emit_dot(struct file *file, struct dir_context *ctx) { return (ctx->actor(ctx->dirent, ".", 1, ctx->pos, - file->f_path.dentry->d_inode->i_ino, DT_DIR) == 0); + file_inode(file)->i_ino, DT_DIR) == 0); } static inline bool dir_emit_dotdot(struct file *file, struct dir_context *ctx) { return (ctx->actor(ctx->dirent, "..", 2, ctx->pos, - parent_ino(file->f_path.dentry), DT_DIR) == 0); + parent_ino(file_dentry(file)), DT_DIR) == 0); } static inline bool |