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authorMiklos Szeredi <mszeredi@suse.cz>2014-10-24 00:14:37 +0200
committerMiklos Szeredi <mszeredi@suse.cz>2014-10-24 00:14:37 +0200
commit0d7a855526dd672e114aff2ac22b60fc6f155b08 (patch)
tree5354ed84bddf7ca55c6cdd3509a71fd8e0bcf63e /mm/shmem.c
parent787fb6bc9682ec7c05fb5d9561b57100fbc1cc41 (diff)
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vfs: add RENAME_WHITEOUT
This adds a new RENAME_WHITEOUT flag. This flag makes rename() create a whiteout of source. The whiteout creation is atomic relative to the rename. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
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