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authorTakashi Iwai <tiwai@suse.de>2017-05-02 02:25:25 -0400
committerTakashi Iwai <tiwai@suse.de>2017-05-02 02:25:25 -0400
commita5c3b32a1146e44f6b38fdfdfffc27842953420c (patch)
treeeca93f51c8deabe77ed079a3e9190717b6380009 /fs/ext4/inode.c
parentd7dc450d5a7162de96edbed6b1792240c2f3a55f (diff)
parent20d5c84bef067b7e804a163e2abca16c47125bad (diff)
Merge tag 'asoc-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v4.12 A quiet release for the core, but lots of new drivers this time around: - A new, generalized, API for hooking up jacks which makes it easier to write generic machine drivers for simple cases. - Continuing fixes for issues with the x86 CPU drivers. - New drivers for Cirrus CS35L35, DIO DIO2125, Everest ES7132, HiSilicon hi6210, Maxim MAX98927, MT2701 systems with WM8960, Nuvoton NAU8824, Odroid systems, ST STM32 SAI controllers and x86 systems with DA7213
Diffstat (limited to 'fs/ext4/inode.c')
-rw-r--r--fs/ext4/inode.c43
1 files changed, 39 insertions, 4 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 7385e6a6b6cb..b9ffa9f4191f 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5390,17 +5390,52 @@ err_out:
5390int ext4_getattr(const struct path *path, struct kstat *stat, 5390int ext4_getattr(const struct path *path, struct kstat *stat,
5391 u32 request_mask, unsigned int query_flags) 5391 u32 request_mask, unsigned int query_flags)
5392{ 5392{
5393 struct inode *inode; 5393 struct inode *inode = d_inode(path->dentry);
5394 unsigned long long delalloc_blocks; 5394 struct ext4_inode *raw_inode;
5395 struct ext4_inode_info *ei = EXT4_I(inode);
5396 unsigned int flags;
5397
5398 if (EXT4_FITS_IN_INODE(raw_inode, ei, i_crtime)) {
5399 stat->result_mask |= STATX_BTIME;
5400 stat->btime.tv_sec = ei->i_crtime.tv_sec;
5401 stat->btime.tv_nsec = ei->i_crtime.tv_nsec;
5402 }
5403
5404 flags = ei->i_flags & EXT4_FL_USER_VISIBLE;
5405 if (flags & EXT4_APPEND_FL)
5406 stat->attributes |= STATX_ATTR_APPEND;
5407 if (flags & EXT4_COMPR_FL)
5408 stat->attributes |= STATX_ATTR_COMPRESSED;
5409 if (flags & EXT4_ENCRYPT_FL)
5410 stat->attributes |= STATX_ATTR_ENCRYPTED;
5411 if (flags & EXT4_IMMUTABLE_FL)
5412 stat->attributes |= STATX_ATTR_IMMUTABLE;
5413 if (flags & EXT4_NODUMP_FL)
5414 stat->attributes |= STATX_ATTR_NODUMP;
5415
5416 stat->attributes_mask |= (STATX_ATTR_APPEND |
5417 STATX_ATTR_COMPRESSED |
5418 STATX_ATTR_ENCRYPTED |
5419 STATX_ATTR_IMMUTABLE |
5420 STATX_ATTR_NODUMP);
5395 5421
5396 inode = d_inode(path->dentry);
5397 generic_fillattr(inode, stat); 5422 generic_fillattr(inode, stat);
5423 return 0;
5424}
5425
5426int ext4_file_getattr(const struct path *path, struct kstat *stat,
5427 u32 request_mask, unsigned int query_flags)
5428{
5429 struct inode *inode = d_inode(path->dentry);
5430 u64 delalloc_blocks;
5431
5432 ext4_getattr(path, stat, request_mask, query_flags);
5398 5433
5399 /* 5434 /*
5400 * If there is inline data in the inode, the inode will normally not 5435 * If there is inline data in the inode, the inode will normally not
5401 * have data blocks allocated (it may have an external xattr block). 5436 * have data blocks allocated (it may have an external xattr block).
5402 * Report at least one sector for such files, so tools like tar, rsync, 5437 * Report at least one sector for such files, so tools like tar, rsync,
5403 * others doen't incorrectly think the file is completely sparse. 5438 * others don't incorrectly think the file is completely sparse.
5404 */ 5439 */
5405 if (unlikely(ext4_has_inline_data(inode))) 5440 if (unlikely(ext4_has_inline_data(inode)))
5406 stat->blocks += (stat->size + 511) >> 9; 5441 stat->blocks += (stat->size + 511) >> 9;