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authorThomas Gleixner <tglx@linutronix.de>2009-07-19 13:44:27 (GMT)
committerScott Wood <scottwood@freescale.com>2014-04-10 00:19:36 (GMT)
commitde92ac57a46708314fd323475d2351ad485a8156 (patch)
tree66baf96ee65aa11788d29ab508bcd64425559e56 /samples/Kconfig
parent83e3597c4eba0a2f56c3f296bad875d163929cbd (diff)
downloadlinux-fsl-qoriq-de92ac57a46708314fd323475d2351ad485a8156.tar.xz
fs: namespace preemption fix
On RT we cannot loop with preemption disabled here as mnt_make_readonly() might have been preempted. We can safely enable preemption while waiting for MNT_WRITE_HOLD to be cleared. Safe on !RT as well. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'samples/Kconfig')
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