Revision 021ba8e98fe5c6691b3cc3669faafa02403aa211 authored by Darrick J. Wong on 17 April 2018, 06:07:36 UTC, committed by Darrick J. Wong on 02 May 2018, 16:21:33 UTC
Since deduplication potentially has to read in all the pages in both files in order to compare the contents, cap the deduplication request length at MAX_RW_COUNT/2 (roughly 1GB) so that we have /some/ upper bound on the request length and can't just lock up the kernel forever. Found by running generic/304 after commit 1ddae54555b62 ("common/rc: add missing 'local' keywords"). Reported-by: matorola@gmail.com Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
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File | Mode | Size |
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Documentation | ||
LICENSES | ||
arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
firmware | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.clang-format | -rw-r--r-- | 12.8 KB |
.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 31 bytes |
.gitattributes | -rw-r--r-- | 30 bytes |
.gitignore | -rw-r--r-- | 1.5 KB |
.mailmap | -rw-r--r-- | 9.2 KB |
COPYING | -rw-r--r-- | 423 bytes |
CREDITS | -rw-r--r-- | 96.3 KB |
Kbuild | -rw-r--r-- | 2.2 KB |
Kconfig | -rw-r--r-- | 287 bytes |
MAINTAINERS | -rw-r--r-- | 441.8 KB |
Makefile | -rw-r--r-- | 61.0 KB |
README | -rw-r--r-- | 800 bytes |
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