udf: create function for conversion from timestamp to timespec

[safe/jmp/linux-2.6] / fs / udf / ialloc.c

diff --git a/fs/udf/ialloc.c b/fs/udf/ialloc.c
index c3fb28e..eb9cfa2 100644 (file)
--- a/fs/udf/ialloc.c
+++ b/fs/udf/ialloc.c
@@ -46,11 +46,9 @@ void udf_free_inode(struct inode *inode)
                struct logicalVolIntegrityDescImpUse *lvidiu =
                                                        udf_sb_lvidiu(sbi);
                if (S_ISDIR(inode->i_mode))
-                       lvidiu->numDirs =
-                               cpu_to_le32(le32_to_cpu(lvidiu->numDirs) - 1);
+                       le32_add_cpu(&lvidiu->numDirs, -1);
                else
-                       lvidiu->numFiles =
-                               cpu_to_le32(le32_to_cpu(lvidiu->numFiles) - 1);
+                       le32_add_cpu(&lvidiu->numFiles, -1);
 
                mark_buffer_dirty(sbi->s_lvid_bh);
        }
@@ -104,11 +102,9 @@ struct inode *udf_new_inode(struct inode *dir, int mode, int *err)
                lvhd = (struct logicalVolHeaderDesc *)
                                (lvid->logicalVolContentsUse);
                if (S_ISDIR(mode))
-                       lvidiu->numDirs =
-                               cpu_to_le32(le32_to_cpu(lvidiu->numDirs) + 1);
+                       le32_add_cpu(&lvidiu->numDirs, 1);
                else
-                       lvidiu->numFiles =
-                               cpu_to_le32(le32_to_cpu(lvidiu->numFiles) + 1);
+                       le32_add_cpu(&lvidiu->numFiles, 1);
                iinfo->i_unique = uniqueID = le64_to_cpu(lvhd->uniqueID);
                if (!(++uniqueID & 0x00000000FFFFFFFFUL))
                        uniqueID += 16;