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https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (52 commits) split invalidate_inodes() fs: skip I_FREEING inodes in writeback_sb_inodes fs: fold invalidate_list into invalidate_inodes fs: do not drop inode_lock in dispose_list fs: inode split IO and LRU lists fs: switch bdev inode bdi's correctly fs: fix buffer invalidation in invalidate_list fsnotify: use dget_parent smbfs: use dget_parent exportfs: use dget_parent fs: use RCU read side protection in d_validate fs: clean up dentry lru modification fs: split __shrink_dcache_sb fs: improve DCACHE_REFERENCED usage fs: use percpu counter for nr_dentry and nr_dentry_unused fs: simplify __d_free fs: take dcache_lock inside __d_path fs: do not assign default i_ino in new_inode fs: introduce a per-cpu last_ino allocator new helper: ihold() ...
This commit is contained in:
commit
426e1f5cec
118 changed files with 851 additions and 689 deletions
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@ -618,7 +618,6 @@ static int gfs2_write_begin(struct file *file, struct address_space *mapping,
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struct gfs2_alloc *al = NULL;
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pgoff_t index = pos >> PAGE_CACHE_SHIFT;
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unsigned from = pos & (PAGE_CACHE_SIZE - 1);
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unsigned to = from + len;
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struct page *page;
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gfs2_holder_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, &ip->i_gh);
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@ -691,7 +690,7 @@ static int gfs2_write_begin(struct file *file, struct address_space *mapping,
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}
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prepare_write:
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error = block_prepare_write(page, from, to, gfs2_block_map);
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error = __block_write_begin(page, from, len, gfs2_block_map);
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out:
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if (error == 0)
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return 0;
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@ -1219,7 +1219,6 @@ fail_sb:
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fail_locking:
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init_locking(sdp, &mount_gh, UNDO);
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fail_lm:
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invalidate_inodes(sb);
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gfs2_gl_hash_clear(sdp);
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gfs2_lm_unmount(sdp);
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fail_sys:
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@ -255,7 +255,7 @@ out_parent:
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gfs2_holder_uninit(ghs);
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gfs2_holder_uninit(ghs + 1);
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if (!error) {
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atomic_inc(&inode->i_count);
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ihold(inode);
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d_instantiate(dentry, inode);
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mark_inode_dirty(inode);
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}
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@ -1294,7 +1294,7 @@ static int write_empty_blocks(struct page *page, unsigned from, unsigned to)
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int error;
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if (!page_has_buffers(page)) {
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error = block_prepare_write(page, from, to, gfs2_block_map);
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error = __block_write_begin(page, from, to - from, gfs2_block_map);
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if (unlikely(error))
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return error;
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@ -1313,7 +1313,7 @@ static int write_empty_blocks(struct page *page, unsigned from, unsigned to)
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next += bh->b_size;
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if (buffer_mapped(bh)) {
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if (end) {
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error = block_prepare_write(page, start, end,
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error = __block_write_begin(page, start, end - start,
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gfs2_block_map);
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if (unlikely(error))
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return error;
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@ -1328,7 +1328,7 @@ static int write_empty_blocks(struct page *page, unsigned from, unsigned to)
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} while (next < to);
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if (end) {
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error = block_prepare_write(page, start, end, gfs2_block_map);
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error = __block_write_begin(page, start, end - start, gfs2_block_map);
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if (unlikely(error))
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return error;
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empty_write_end(page, start, end);
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@ -857,7 +857,6 @@ restart:
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gfs2_clear_rgrpd(sdp);
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gfs2_jindex_free(sdp);
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/* Take apart glock structures and buffer lists */
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invalidate_inodes(sdp->sd_vfs);
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gfs2_gl_hash_clear(sdp);
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/* Unmount the locking protocol */
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gfs2_lm_unmount(sdp);
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