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authorJuan Quintela <quintela@redhat.com>2011-09-22 11:02:14 +0200
committerJuan Quintela <quintela@redhat.com>2011-10-20 13:23:52 +0200
commit3934638539c763ad23026b70483e60be34078c57 (patch)
tree33dac9d54aa032ebb45313d55997d9f87823f88b /buffered_file.c
parentdcd1d224dfcad1154a516e683ab55ea848497f50 (diff)
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migration: return real error code
make functions propagate errno, instead of just using -EIO. Add a comment about what are the return value of qemu_savevm_state_iterate(). Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'buffered_file.c')
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