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| author | Daniel Borkmann <daniel@iogearbox.net> | 2020-04-28 22:20:20 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2020-04-28 22:23:38 +0300 |
| commit | 0b54142e4b09fbf719eb9fc6fe8bcacbd0547ac3 (patch) | |
| tree | e65147d1aec55854e854a9a00ec9ac17af193208 /mm/hugetlb.c | |
| parent | 8c1b2bf16d5944cd5c3a8a72e24ed9e22360c1af (diff) | |
| parent | 32927393dc1ccd60fb2bdc05b9e8e88753761469 (diff) | |
| download | linux-0b54142e4b09fbf719eb9fc6fe8bcacbd0547ac3.tar.xz | |
Merge branch 'work.sysctl' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull in Christoph Hellwig's series that changes the sysctl's ->proc_handler
methods to take kernel pointers instead. It gets rid of the set_fs address
space overrides used by BPF. As per discussion, pull in the feature branch
into bpf-next as it relates to BPF sysctl progs.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20200427071508.GV23230@ZenIV.linux.org.uk/T/
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index bcabbe02192b..f9a97320e1de 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -3352,7 +3352,7 @@ static unsigned int cpuset_mems_nr(unsigned int *array) #ifdef CONFIG_SYSCTL static int hugetlb_sysctl_handler_common(bool obey_mempolicy, struct ctl_table *table, int write, - void __user *buffer, size_t *length, loff_t *ppos) + void *buffer, size_t *length, loff_t *ppos) { struct hstate *h = &default_hstate; unsigned long tmp = h->max_huge_pages; @@ -3375,7 +3375,7 @@ out: } int hugetlb_sysctl_handler(struct ctl_table *table, int write, - void __user *buffer, size_t *length, loff_t *ppos) + void *buffer, size_t *length, loff_t *ppos) { return hugetlb_sysctl_handler_common(false, table, write, @@ -3384,7 +3384,7 @@ int hugetlb_sysctl_handler(struct ctl_table *table, int write, #ifdef CONFIG_NUMA int hugetlb_mempolicy_sysctl_handler(struct ctl_table *table, int write, - void __user *buffer, size_t *length, loff_t *ppos) + void *buffer, size_t *length, loff_t *ppos) { return hugetlb_sysctl_handler_common(true, table, write, buffer, length, ppos); @@ -3392,8 +3392,7 @@ int hugetlb_mempolicy_sysctl_handler(struct ctl_table *table, int write, #endif /* CONFIG_NUMA */ int hugetlb_overcommit_handler(struct ctl_table *table, int write, - void __user *buffer, - size_t *length, loff_t *ppos) + void *buffer, size_t *length, loff_t *ppos) { struct hstate *h = &default_hstate; unsigned long tmp; |