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authorLinus Torvalds <torvalds@linux-foundation.org>2015-07-04 19:36:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-07-04 19:36:06 -0700
commit1dc51b8288007753ad7cd7d08bb8fa930fc8bb10 (patch)
tree0616c0ff7d877e64d9c248a6cdff074eae258840 /mm
parent9b284cbdb5de3b8871014f8290d1b540e5181c21 (diff)
parent0f1db7dee200127da4c07928189748918c312031 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull more vfs updates from Al Viro: "Assorted VFS fixes and related cleanups (IMO the most interesting in that part are f_path-related things and Eric's descriptor-related stuff). UFS regression fixes (it got broken last cycle). 9P fixes. fs-cache series, DAX patches, Jan's file_remove_suid() work" [ I'd say this is much more than "fixes and related cleanups". The file_table locking rule change by Eric Dumazet is a rather big and fundamental update even if the patch isn't huge. - Linus ] * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (49 commits) 9p: cope with bogus responses from server in p9_client_{read,write} p9_client_write(): avoid double p9_free_req() 9p: forgetting to cancel request on interrupted zero-copy RPC dax: bdev_direct_access() may sleep block: Add support for DAX reads/writes to block devices dax: Use copy_from_iter_nocache dax: Add block size note to documentation fs/file.c: __fget() and dup2() atomicity rules fs/file.c: don't acquire files->file_lock in fd_install() fs:super:get_anon_bdev: fix race condition could cause dev exceed its upper limitation vfs: avoid creation of inode number 0 in get_next_ino namei: make set_root_rcu() return void make simple_positive() public ufs: use dir_pages instead of ufs_dir_pages() pagemap.h: move dir_pages() over there remove the pointless include of lglock.h fs: cleanup slight list_entry abuse xfs: Correctly lock inode when removing suid and file capabilities fs: Call security_ops->inode_killpriv on truncate fs: Provide function telling whether file_remove_privs() will do anything ...
Diffstat (limited to 'mm')
-rw-r--r--mm/filemap.c2
-rw-r--r--mm/memory.c2
-rw-r--r--mm/swapfile.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 11f10efd637c..1283fc825458 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2563,7 +2563,7 @@ ssize_t __generic_file_write_iter(struct kiocb *iocb, struct iov_iter *from)
/* We can write back this queue in page reclaim */
current->backing_dev_info = inode_to_bdi(inode);
- err = file_remove_suid(file);
+ err = file_remove_privs(file);
if (err)
goto out;
diff --git a/mm/memory.c b/mm/memory.c
index 11b9ca176740..a84fbb772034 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -3726,7 +3726,7 @@ void print_vma_addr(char *prefix, unsigned long ip)
if (buf) {
char *p;
- p = d_path(&f->f_path, buf, PAGE_SIZE);
+ p = file_path(f, buf, PAGE_SIZE);
if (IS_ERR(p))
p = "?";
printk("%s%s[%lx+%lx]", prefix, kbasename(p),
diff --git a/mm/swapfile.c b/mm/swapfile.c
index a7e72103f23b..41e4581af7c5 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -2032,7 +2032,7 @@ static int swap_show(struct seq_file *swap, void *v)
}
file = si->swap_file;
- len = seq_path(swap, &file->f_path, " \t\n\\");
+ len = seq_file_path(swap, file, " \t\n\\");
seq_printf(swap, "%*s%s\t%u\t%u\t%d\n",
len < 40 ? 40 - len : 1, " ",
S_ISBLK(file_inode(file)->i_mode) ?