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| author | Jan Kara | 2017-10-09 16:46:40 +0200 |
|---|---|---|
| committer | Jan Kara | 2017-10-11 11:43:24 +0200 |
| commit | 8af634ff9e5c0fd5daff37c9759cd6594345b372 (patch) | |
| tree | 73eb5cd075500af516a0609abcd14957934578d7 /net/sysctl_net.c | |
| parent | ext2: Parse mount options into a dedicated structure (diff) | |
| download | kernel-qcow2-linux-8af634ff9e5c0fd5daff37c9759cd6594345b372.tar.gz kernel-qcow2-linux-8af634ff9e5c0fd5daff37c9759cd6594345b372.tar.xz kernel-qcow2-linux-8af634ff9e5c0fd5daff37c9759cd6594345b372.zip | |
ext2: Fix possible sleep in atomic during mount option parsing
match_int() used in mount option parsing can allocate memory using
GFP_KERNEL and thus sleep. Avoid parsing mount options with sbi->s_lock
held.
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'net/sysctl_net.c')
0 files changed, 0 insertions, 0 deletions