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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-10-11 05:02:51 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-10-11 05:02:51 +0200 |
| commit | 3873691e5ab34fa26948643d038a2b98c4437298 (patch) | |
| tree | 5327469194c2167830bce38b56a618b754cdbeea /fs/ramfs | |
| parent | fs: Replace current_fs_time() with current_time() (diff) | |
| parent | vfs: add note about i_op->rename changes to porting (diff) | |
| download | linux-3873691e5ab34fa26948643d038a2b98c4437298.tar.xz linux-3873691e5ab34fa26948643d038a2b98c4437298.zip | |
Merge remote-tracking branch 'ovl/rename2' into for-linus
Diffstat (limited to 'fs/ramfs')
| -rw-r--r-- | fs/ramfs/file-mmu.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/ramfs/file-mmu.c b/fs/ramfs/file-mmu.c index 183a212694bf..12af0490322f 100644 --- a/fs/ramfs/file-mmu.c +++ b/fs/ramfs/file-mmu.c @@ -27,9 +27,17 @@ #include <linux/fs.h> #include <linux/mm.h> #include <linux/ramfs.h> +#include <linux/sched.h> #include "internal.h" +static unsigned long ramfs_mmu_get_unmapped_area(struct file *file, + unsigned long addr, unsigned long len, unsigned long pgoff, + unsigned long flags) +{ + return current->mm->get_unmapped_area(file, addr, len, pgoff, flags); +} + const struct file_operations ramfs_file_operations = { .read_iter = generic_file_read_iter, .write_iter = generic_file_write_iter, @@ -38,6 +46,7 @@ const struct file_operations ramfs_file_operations = { .splice_read = generic_file_splice_read, .splice_write = iter_file_splice_write, .llseek = generic_file_llseek, + .get_unmapped_area = ramfs_mmu_get_unmapped_area, }; const struct inode_operations ramfs_file_inode_operations = { |