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-rw-r--r--fs/gfs2/file.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index 4edd662c8232..aa996471ec5c 100644
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c
@@ -382,8 +382,10 @@ static int gfs2_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
rblocks = RES_DINODE + ind_blocks;
if (gfs2_is_jdata(ip))
rblocks += data_blocks ? data_blocks : 1;
- if (ind_blocks || data_blocks)
+ if (ind_blocks || data_blocks) {
rblocks += RES_STATFS + RES_QUOTA;
+ rblocks += gfs2_rg_blocks(al);
+ }
ret = gfs2_trans_begin(sdp, rblocks, 0);
if (ret)
goto out_trans_fail;
@@ -491,7 +493,7 @@ static int gfs2_open(struct inode *inode, struct file *file)
goto fail;
if (!(file->f_flags & O_LARGEFILE) &&
- ip->i_disksize > MAX_NON_LFS) {
+ i_size_read(inode) > MAX_NON_LFS) {
error = -EOVERFLOW;
goto fail_gunlock;
}
@@ -620,6 +622,8 @@ static ssize_t gfs2_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
* cluster; until we do, disable leases (by just returning -EINVAL),
* unless the administrator has requested purely local locking.
*
+ * Locking: called under lock_flocks
+ *
* Returns: errno
*/
@@ -771,6 +775,7 @@ const struct file_operations gfs2_dir_fops = {
.fsync = gfs2_fsync,
.lock = gfs2_lock,
.flock = gfs2_flock,
+ .llseek = default_llseek,
};
#endif /* CONFIG_GFS2_FS_LOCKING_DLM */
@@ -797,5 +802,6 @@ const struct file_operations gfs2_dir_fops_nolock = {
.open = gfs2_open,
.release = gfs2_close,
.fsync = gfs2_fsync,
+ .llseek = default_llseek,
};