* FALLOC_FL_COLLAPSE_RANGE crash guarantees
@ 2020-08-20 11:42 Petr Gusev
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From: Petr Gusev @ 2020-08-20 11:42 UTC (permalink / raw)
To: linux-ext4
Hello!
I’m considering FALLOC_FL_COLLAPSE_RANGE for app log rotation and is wondering what I can get in the case of hard reset/power loss. Is it true that the hole with garbage can appear in the middle of a file? Fs mount options is 'rw,noatime,data=ordered'.
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2020-08-20 11:42 FALLOC_FL_COLLAPSE_RANGE crash guarantees Petr Gusev
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