diff options
| author | Trond Myklebust | 2015-08-05 23:31:58 +0200 |
|---|---|---|
| committer | Trond Myklebust | 2015-08-12 20:27:23 +0200 |
| commit | c8ad8894e92b853df5a766061ee9cde7e10e682f (patch) | |
| tree | 34c11df15215ae0ad18a69ef82ee26d08c58a7b6 /fs/nfs/pnfs.h | |
| parent | pnfs/flexfiles: LAYOUTSTATS ii_count should be ops instead of bytes (diff) | |
| download | kernel-qcow2-linux-c8ad8894e92b853df5a766061ee9cde7e10e682f.tar.gz kernel-qcow2-linux-c8ad8894e92b853df5a766061ee9cde7e10e682f.tar.xz kernel-qcow2-linux-c8ad8894e92b853df5a766061ee9cde7e10e682f.zip | |
NFSv4.2/pnfs: Use GFP_NOIO for layoutstat reporting in the writeback path
Prevent a potential deadlock.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/pnfs.h')
| -rw-r--r-- | fs/nfs/pnfs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h index 3e6ab7bfbabd..738672a0f8da 100644 --- a/fs/nfs/pnfs.h +++ b/fs/nfs/pnfs.h @@ -691,10 +691,10 @@ static inline void nfs4_pnfs_v3_ds_connect_unload(void) #endif /* CONFIG_NFS_V4_1 */ #if IS_ENABLED(CONFIG_NFS_V4_2) -int pnfs_report_layoutstat(struct inode *inode); +int pnfs_report_layoutstat(struct inode *inode, gfp_t gfp_flags); #else static inline int -pnfs_report_layoutstat(struct inode *inode) +pnfs_report_layoutstat(struct inode *inode, gfp_t gfp_flags) { return 0; } |