xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

nfs4_closedata doesn't need to mess with struct path

Browse Source 
instead of path_get()/path_put(), we can just use nfs_sb_{,de}active()
to pin the superblock down.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2011-06-22 18:20:23 -04:00
parent 7c97c200e2
commit 643168c2dc
3 changed files with 21 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
fs/nfs/nfs4state.c
View File

@@ -641,7 +641,7 @@ void nfs4_put_open_state(struct nfs4_state *state)
/*
* Close the current file.
*/
static void __nfs4_close(struct path *path, struct nfs4_state *state,
static void __nfs4_close(struct nfs4_state *state,
fmode_t fmode, gfp_t gfp_mask, int wait)
{
struct nfs4_state_owner *owner = state->owner;
@@ -685,18 +685,18 @@ static void __nfs4_close(struct path *path, struct nfs4_state *state,
} else {
bool roc = pnfs_roc(state->inode);
nfs4_do_close(path, state, gfp_mask, wait, roc);
nfs4_do_close(state, gfp_mask, wait, roc);
}
}
void nfs4_close_state(struct path *path, struct nfs4_state *state, fmode_t fmode)
void nfs4_close_state(struct nfs4_state *state, fmode_t fmode)
{
__nfs4_close(path, state, fmode, GFP_NOFS, 0);
__nfs4_close(state, fmode, GFP_NOFS, 0);
}
void nfs4_close_sync(struct path *path, struct nfs4_state *state, fmode_t fmode)
void nfs4_close_sync(struct nfs4_state *state, fmode_t fmode)
{
__nfs4_close(path, state, fmode, GFP_KERNEL, 1);
__nfs4_close(state, fmode, GFP_KERNEL, 1);
}
/*