equal
deleted
inserted
replaced
113 20 byte sha1 to validate the cache |
113 20 byte sha1 to validate the cache |
114 n*4 byte hidden revs |
114 n*4 byte hidden revs |
115 """ |
115 """ |
116 wlock = fh = None |
116 wlock = fh = None |
117 try: |
117 try: |
118 try: |
118 wlock = repo.wlock(wait=False) |
119 wlock = repo.wlock(wait=False) |
119 # write cache to file |
120 # write cache to file |
120 newhash = cachehash(repo, hideable) |
121 newhash = cachehash(repo, hideable) |
121 fh = repo.vfs.open(cachefile, 'w+b', atomictemp=True) |
122 fh = repo.vfs.open(cachefile, 'w+b', atomictemp=True) |
122 _writehiddencache(fh, newhash, hidden) |
123 _writehiddencache(fh, newhash, hidden) |
123 except (IOError, OSError): |
124 except (IOError, OSError): |
124 repo.ui.debug('error writing hidden changesets cache') |
125 repo.ui.debug('error writing hidden changesets cache') |
125 except error.LockHeld: |
126 except error.LockHeld: |
126 repo.ui.debug('cannot obtain lock to write hidden changesets cache') |
127 repo.ui.debug('cannot obtain lock to write hidden changesets cache') |
|
128 finally: |
127 finally: |
129 if fh: |
128 if fh: |
130 fh.close() |
129 fh.close() |
131 if wlock: |
130 if wlock: |
132 wlock.release() |
131 wlock.release() |