Commits
Theodore Ts'o committed 7b1b2c1b9c3
ext4: don't calculate total xattr header size unless needed The function ext4_expand_extra_isize_ea() doesn't need the size of all of the extended attribute headers. So if we don't calculate it when it is unneeded, it we can skip some undeeded memory references, and as a bonus, we eliminate some kvetching by static code analysis tools. Addresses-Coverity-Id: #741291 Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>