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authorMikulas Patocka <mpatocka@redhat.com>2012-12-21 20:23:33 +0000
committerAlasdair G Kergon <agk@redhat.com>2012-12-21 20:23:33 +0000
commit9aa0c0e60ffc2594acaad23127dbea9f3b61821c (patch)
tree4464d72c53cc977dea9ddf071ed8d88ee6c312d9 /fs/ncpfs/ncp_fs_i.h
parent19cbbc60c680e2e404bf55458ad2c4ff60d16076 (diff)
dm snapshot: optimize track_chunk
track_chunk is always called with interrupts enabled. Consequently, we do not need to save and restore interrupt state in "flags" variable. This patch changes spin_lock_irqsave to spin_lock_irq and spin_unlock_irqrestore to spin_unlock_irq. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'fs/ncpfs/ncp_fs_i.h')
0 files changed, 0 insertions, 0 deletions