Commit f0d2e153 authored by Al Viro's avatar Al Viro Committed by Greg Kroah-Hartman

ufs_getfrag_block(): we only grab ->truncate_mutex on block creation path

commit 006351ac upstream.
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 34aa71cb
...@@ -403,7 +403,9 @@ static int ufs_getfrag_block(struct inode *inode, sector_t fragment, struct buff ...@@ -403,7 +403,9 @@ static int ufs_getfrag_block(struct inode *inode, sector_t fragment, struct buff
if (!create) { if (!create) {
phys64 = ufs_frag_map(inode, offsets, depth); phys64 = ufs_frag_map(inode, offsets, depth);
goto out; if (phys64)
map_bh(bh_result, sb, phys64 + frag);
return 0;
} }
/* This code entered only while writing ....? */ /* This code entered only while writing ....? */
......
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