lock_ref_for_update(): new function
commit165056b2fc065e27e4077a11ed2bf1589207b997
authorMichael Haggerty <mhagger@alum.mit.edu>
Sun, 24 Apr 2016 06:58:41 +0000 (24 08:58 +0200)
committerMichael Haggerty <mhagger@alum.mit.edu>
Mon, 13 Jun 2016 09:23:49 +0000 (13 11:23 +0200)
tree72ea531db84697f5bef7052fc682e55abf99947b
parent71564516deccafba0a58129bd7d3851e28fdb4bb
lock_ref_for_update(): new function

Extract a new function, lock_ref_for_update(), from
ref_transaction_commit().

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
refs/files-backend.c