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-rw-r--r--fs/xfs/kmem.c10
-rw-r--r--fs/xfs/kmem.h21
-rw-r--r--fs/xfs/xfs_export.c23
-rw-r--r--fs/xfs/xfs_file.c7
-rw-r--r--fs/xfs/xfs_log.c2
-rw-r--r--fs/xfs/xfs_log_priv.h2
-rw-r--r--fs/xfs/xfs_trans.c2
-rw-r--r--fs/xfs/xfs_trans.h2
8 files changed, 34 insertions, 35 deletions
diff --git a/fs/xfs/kmem.c b/fs/xfs/kmem.c
index a907de565db..4a7286c1dc8 100644
--- a/fs/xfs/kmem.c
+++ b/fs/xfs/kmem.c
@@ -46,7 +46,7 @@ kmem_zalloc_greedy(size_t *size, size_t minsize, size_t maxsize)
}
void *
-kmem_alloc(size_t size, unsigned int __nocast flags)
+kmem_alloc(size_t size, xfs_km_flags_t flags)
{
int retries = 0;
gfp_t lflags = kmem_flags_convert(flags);
@@ -65,7 +65,7 @@ kmem_alloc(size_t size, unsigned int __nocast flags)
}
void *
-kmem_zalloc(size_t size, unsigned int __nocast flags)
+kmem_zalloc(size_t size, xfs_km_flags_t flags)
{
void *ptr;
@@ -87,7 +87,7 @@ kmem_free(const void *ptr)
void *
kmem_realloc(const void *ptr, size_t newsize, size_t oldsize,
- unsigned int __nocast flags)
+ xfs_km_flags_t flags)
{
void *new;
@@ -102,7 +102,7 @@ kmem_realloc(const void *ptr, size_t newsize, size_t oldsize,
}
void *
-kmem_zone_alloc(kmem_zone_t *zone, unsigned int __nocast flags)
+kmem_zone_alloc(kmem_zone_t *zone, xfs_km_flags_t flags)
{
int retries = 0;
gfp_t lflags = kmem_flags_convert(flags);
@@ -121,7 +121,7 @@ kmem_zone_alloc(kmem_zone_t *zone, unsigned int __nocast flags)
}
void *
-kmem_zone_zalloc(kmem_zone_t *zone, unsigned int __nocast flags)
+kmem_zone_zalloc(kmem_zone_t *zone, xfs_km_flags_t flags)
{
void *ptr;
diff --git a/fs/xfs/kmem.h b/fs/xfs/kmem.h
index ab7c53fe346..b2f2620f9a8 100644
--- a/fs/xfs/kmem.h
+++ b/fs/xfs/kmem.h
@@ -27,10 +27,11 @@
* General memory allocation interfaces
*/
-#define KM_SLEEP 0x0001u
-#define KM_NOSLEEP 0x0002u
-#define KM_NOFS 0x0004u
-#define KM_MAYFAIL 0x0008u
+typedef unsigned __bitwise xfs_km_flags_t;
+#define KM_SLEEP ((__force xfs_km_flags_t)0x0001u)
+#define KM_NOSLEEP ((__force xfs_km_flags_t)0x0002u)
+#define KM_NOFS ((__force xfs_km_flags_t)0x0004u)
+#define KM_MAYFAIL ((__force xfs_km_flags_t)0x0008u)
/*
* We use a special process flag to avoid recursive callbacks into
@@ -38,7 +39,7 @@
* warnings, so we explicitly skip any generic ones (silly of us).
*/
static inline gfp_t
-kmem_flags_convert(unsigned int __nocast flags)
+kmem_flags_convert(xfs_km_flags_t flags)
{
gfp_t lflags;
@@ -54,9 +55,9 @@ kmem_flags_convert(unsigned int __nocast flags)
return lflags;
}
-extern void *kmem_alloc(size_t, unsigned int __nocast);
-extern void *kmem_zalloc(size_t, unsigned int __nocast);
-extern void *kmem_realloc(const void *, size_t, size_t, unsigned int __nocast);
+extern void *kmem_alloc(size_t, xfs_km_flags_t);
+extern void *kmem_zalloc(size_t, xfs_km_flags_t);
+extern void *kmem_realloc(const void *, size_t, size_t, xfs_km_flags_t);
extern void kmem_free(const void *);
static inline void *kmem_zalloc_large(size_t size)
@@ -107,7 +108,7 @@ kmem_zone_destroy(kmem_zone_t *zone)
kmem_cache_destroy(zone);
}
-extern void *kmem_zone_alloc(kmem_zone_t *, unsigned int __nocast);
-extern void *kmem_zone_zalloc(kmem_zone_t *, unsigned int __nocast);
+extern void *kmem_zone_alloc(kmem_zone_t *, xfs_km_flags_t);
+extern void *kmem_zone_zalloc(kmem_zone_t *, xfs_km_flags_t);
#endif /* __XFS_SUPPORT_KMEM_H__ */
diff --git a/fs/xfs/xfs_export.c b/fs/xfs/xfs_export.c
index 2d25d19c4ea..42679223a0f 100644
--- a/fs/xfs/xfs_export.c
+++ b/fs/xfs/xfs_export.c
@@ -52,19 +52,18 @@ static int xfs_fileid_length(int fileid_type)
STATIC int
xfs_fs_encode_fh(
- struct dentry *dentry,
- __u32 *fh,
- int *max_len,
- int connectable)
+ struct inode *inode,
+ __u32 *fh,
+ int *max_len,
+ struct inode *parent)
{
struct fid *fid = (struct fid *)fh;
struct xfs_fid64 *fid64 = (struct xfs_fid64 *)fh;
- struct inode *inode = dentry->d_inode;
int fileid_type;
int len;
/* Directories don't need their parent encoded, they have ".." */
- if (S_ISDIR(inode->i_mode) || !connectable)
+ if (!parent)
fileid_type = FILEID_INO32_GEN;
else
fileid_type = FILEID_INO32_GEN_PARENT;
@@ -96,20 +95,16 @@ xfs_fs_encode_fh(
switch (fileid_type) {
case FILEID_INO32_GEN_PARENT:
- spin_lock(&dentry->d_lock);
- fid->i32.parent_ino = XFS_I(dentry->d_parent->d_inode)->i_ino;
- fid->i32.parent_gen = dentry->d_parent->d_inode->i_generation;
- spin_unlock(&dentry->d_lock);
+ fid->i32.parent_ino = XFS_I(parent)->i_ino;
+ fid->i32.parent_gen = parent->i_generation;
/*FALLTHRU*/
case FILEID_INO32_GEN:
fid->i32.ino = XFS_I(inode)->i_ino;
fid->i32.gen = inode->i_generation;
break;
case FILEID_INO32_GEN_PARENT | XFS_FILEID_TYPE_64FLAG:
- spin_lock(&dentry->d_lock);
- fid64->parent_ino = XFS_I(dentry->d_parent->d_inode)->i_ino;
- fid64->parent_gen = dentry->d_parent->d_inode->i_generation;
- spin_unlock(&dentry->d_lock);
+ fid64->parent_ino = XFS_I(parent)->i_ino;
+ fid64->parent_gen = parent->i_generation;
/*FALLTHRU*/
case FILEID_INO32_GEN | XFS_FILEID_TYPE_64FLAG:
fid64->ino = XFS_I(inode)->i_ino;
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 8d214b87f6b..9f7ec15a652 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -586,8 +586,11 @@ restart:
* lock above. Eventually we should look into a way to avoid
* the pointless lock roundtrip.
*/
- if (likely(!(file->f_mode & FMODE_NOCMTIME)))
- file_update_time(file);
+ if (likely(!(file->f_mode & FMODE_NOCMTIME))) {
+ error = file_update_time(file);
+ if (error)
+ return error;
+ }
/*
* If we're writing the file then make sure to clear the setuid and
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index 6b965bf450e..f30d9807dc4 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -3152,7 +3152,7 @@ xlog_ticket_alloc(
int cnt,
char client,
bool permanent,
- int alloc_flags)
+ xfs_km_flags_t alloc_flags)
{
struct xlog_ticket *tic;
uint num_headers;
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h
index 735ff1ee53d..5bc33261f5b 100644
--- a/fs/xfs/xfs_log_priv.h
+++ b/fs/xfs/xfs_log_priv.h
@@ -555,7 +555,7 @@ extern void xlog_pack_data(xlog_t *log, xlog_in_core_t *iclog, int);
extern kmem_zone_t *xfs_log_ticket_zone;
struct xlog_ticket *xlog_ticket_alloc(struct log *log, int unit_bytes,
int count, char client, bool permanent,
- int alloc_flags);
+ xfs_km_flags_t alloc_flags);
static inline void
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index cdf896fcbfa..fdf324508c5 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -584,7 +584,7 @@ xfs_trans_t *
_xfs_trans_alloc(
xfs_mount_t *mp,
uint type,
- uint memflags)
+ xfs_km_flags_t memflags)
{
xfs_trans_t *tp;
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index 7ab99e1898c..7c37b533aa8 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -443,7 +443,7 @@ typedef struct xfs_trans {
* XFS transaction mechanism exported interfaces.
*/
xfs_trans_t *xfs_trans_alloc(struct xfs_mount *, uint);
-xfs_trans_t *_xfs_trans_alloc(struct xfs_mount *, uint, uint);
+xfs_trans_t *_xfs_trans_alloc(struct xfs_mount *, uint, xfs_km_flags_t);
xfs_trans_t *xfs_trans_dup(xfs_trans_t *);
int xfs_trans_reserve(xfs_trans_t *, uint, uint, uint,
uint, uint);
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-28 01:37:03 +0000