From: Aneesh Kumar K.V Date: Tue, 29 Jan 2008 04:58:29 +0000 (-0500) Subject: ext4: Take read lock during overwrite case. X-Git-Tag: v2.6.25-rc1~1166^2~19 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4df3d265bf8f3762e1d77f554ee279c39dedb020;p=pandora-kernel.git ext4: Take read lock during overwrite case. When we are overwriting a file and not actually allocating new file system blocks we need to take only the read lock on i_data_sem. Signed-off-by: Aneesh Kumar K.V --- Reading git-diff-tree failed