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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-10 20:16:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-10 20:16:43 -0700
commit101105b1717f536ca741f940033996302d4ef191 (patch)
tree12ab41ae1b1b66105e9fa2ea763356d2be7e8b34 /fs/jffs2
parent35ff96dfd3c9aaa921b3e8dcac76b7697f2dcec0 (diff)
parent3873691e5ab34fa26948643d038a2b98c4437298 (diff)
downloadop-kernel-dev-101105b1717f536ca741f940033996302d4ef191.zip
op-kernel-dev-101105b1717f536ca741f940033996302d4ef191.tar.gz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull more vfs updates from Al Viro: ">rename2() work from Miklos + current_time() from Deepa" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: fs: Replace current_fs_time() with current_time() fs: Replace CURRENT_TIME_SEC with current_time() for inode timestamps fs: Replace CURRENT_TIME with current_time() for inode timestamps fs: proc: Delete inode time initializations in proc_alloc_inode() vfs: Add current_time() api vfs: add note about i_op->rename changes to porting fs: rename "rename2" i_op to "rename" vfs: remove unused i_op->rename fs: make remaining filesystems use .rename2 libfs: support RENAME_NOREPLACE in simple_rename() fs: support RENAME_NOREPLACE for local filesystems ncpfs: fix unused variable warning
Diffstat (limited to 'fs/jffs2')
-rw-r--r--fs/jffs2/acl.c2
-rw-r--r--fs/jffs2/dir.c9
-rw-r--r--fs/jffs2/fs.c2
3 files changed, 9 insertions, 4 deletions
diff --git a/fs/jffs2/acl.c b/fs/jffs2/acl.c
index 2a0f2a1..7ebacf1 100644
--- a/fs/jffs2/acl.c
+++ b/fs/jffs2/acl.c
@@ -243,7 +243,7 @@ int jffs2_set_acl(struct inode *inode, struct posix_acl *acl, int type)
attr.ia_valid = ATTR_MODE | ATTR_CTIME;
attr.ia_mode = mode;
- attr.ia_ctime = CURRENT_TIME_SEC;
+ attr.ia_ctime = current_time(inode);
rc = jffs2_do_setattr(inode, &attr);
if (rc < 0)
return rc;
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c
index 9b24243..0a754f3 100644
--- a/fs/jffs2/dir.c
+++ b/fs/jffs2/dir.c
@@ -35,7 +35,8 @@ static int jffs2_mkdir (struct inode *,struct dentry *,umode_t);
static int jffs2_rmdir (struct inode *,struct dentry *);
static int jffs2_mknod (struct inode *,struct dentry *,umode_t,dev_t);
static int jffs2_rename (struct inode *, struct dentry *,
- struct inode *, struct dentry *);
+ struct inode *, struct dentry *,
+ unsigned int);
const struct file_operations jffs2_dir_operations =
{
@@ -756,7 +757,8 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, umode_t mode
}
static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
- struct inode *new_dir_i, struct dentry *new_dentry)
+ struct inode *new_dir_i, struct dentry *new_dentry,
+ unsigned int flags)
{
int ret;
struct jffs2_sb_info *c = JFFS2_SB_INFO(old_dir_i->i_sb);
@@ -764,6 +766,9 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry,
uint8_t type;
uint32_t now;
+ if (flags & ~RENAME_NOREPLACE)
+ return -EINVAL;
+
/* The VFS will check for us and prevent trying to rename a
* file over a directory and vice versa, but if it's a directory,
* the VFS can't check whether the victim is empty. The filesystem
diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c
index 3773b24..567653f 100644
--- a/fs/jffs2/fs.c
+++ b/fs/jffs2/fs.c
@@ -472,7 +472,7 @@ struct inode *jffs2_new_inode (struct inode *dir_i, umode_t mode, struct jffs2_r
inode->i_mode = jemode_to_cpu(ri->mode);
i_gid_write(inode, je16_to_cpu(ri->gid));
i_uid_write(inode, je16_to_cpu(ri->uid));
- inode->i_atime = inode->i_ctime = inode->i_mtime = CURRENT_TIME_SEC;
+ inode->i_atime = inode->i_ctime = inode->i_mtime = current_time(inode);
ri->atime = ri->mtime = ri->ctime = cpu_to_je32(I_SEC(inode->i_mtime));
inode->i_blocks = 0;
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