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Diffstat (limited to 'security/nss/lib/dbm/src/hash_buf.c')
-rw-r--r--security/nss/lib/dbm/src/hash_buf.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/security/nss/lib/dbm/src/hash_buf.c b/security/nss/lib/dbm/src/hash_buf.c
index a7cd2d076..02deb81c5 100644
--- a/security/nss/lib/dbm/src/hash_buf.c
+++ b/security/nss/lib/dbm/src/hash_buf.c
@@ -104,7 +104,7 @@ static BUFHEAD *newbuf(HTAB *, uint32, BUFHEAD *);
* address you are seeking.
*/
extern BUFHEAD *
-__get_buf(HTAB *hashp, uint32 addr, BUFHEAD *prev_bp, int newpage)
+dbm_get_buf(HTAB *hashp, uint32 addr, BUFHEAD *prev_bp, int newpage)
/* If prev_bp set, indicates a new overflow page. */
{
register BUFHEAD *bp;
@@ -124,7 +124,7 @@ __get_buf(HTAB *hashp, uint32 addr, BUFHEAD *prev_bp, int newpage)
/* Grab buffer out of directory */
segment_ndx = addr & (hashp->SGSIZE - 1);
- /* valid segment ensured by __call_hash() */
+ /* valid segment ensured by dbm_call_hash() */
segp = hashp->dir[addr >> hashp->SSHIFT];
#ifdef DEBUG
assert(segp != NULL);
@@ -140,7 +140,7 @@ __get_buf(HTAB *hashp, uint32 addr, BUFHEAD *prev_bp, int newpage)
bp = newbuf(hashp, addr, prev_bp);
if (!bp)
return (NULL);
- if (__get_page(hashp, bp->page, addr, !prev_bp, is_disk, 0)) {
+ if (dbm_get_page(hashp, bp->page, addr, !prev_bp, is_disk, 0)) {
/* free bp and its page */
if (prev_bp) {
/* if prev_bp is set then the new page that
@@ -242,8 +242,8 @@ newbuf(HTAB *hashp, uint32 addr, BUFHEAD *prev_bp)
}
oaddr = shortp[shortp[0] - 1];
}
- if ((bp->flags & BUF_MOD) && __put_page(hashp, bp->page,
- bp->addr, (int)IS_BUCKET(bp->flags), 0))
+ if ((bp->flags & BUF_MOD) && dbm_put_page(hashp, bp->page,
+ bp->addr, (int)IS_BUCKET(bp->flags), 0))
return (NULL);
/*
* Update the pointer to this page (i.e. invalidate it).
@@ -298,8 +298,8 @@ newbuf(HTAB *hashp, uint32 addr, BUFHEAD *prev_bp)
/* set before __put_page */
oaddr = shortp[shortp[0] - 1];
}
- if ((xbp->flags & BUF_MOD) && __put_page(hashp,
- xbp->page, xbp->addr, 0, 0))
+ if ((xbp->flags & BUF_MOD) && dbm_put_page(hashp,
+ xbp->page, xbp->addr, 0, 0))
return (NULL);
xbp->addr = 0;
xbp->flags = 0;
@@ -335,7 +335,7 @@ newbuf(HTAB *hashp, uint32 addr, BUFHEAD *prev_bp)
}
extern void
-__buf_init(HTAB *hashp, int32 nbytes)
+dbm_buf_init(HTAB *hashp, int32 nbytes)
{
BUFHEAD *bfp;
int npages;
@@ -358,7 +358,7 @@ __buf_init(HTAB *hashp, int32 nbytes)
}
extern int
-__buf_free(HTAB *hashp, int do_free, int to_disk)
+dbm_buf_free(HTAB *hashp, int do_free, int to_disk)
{
BUFHEAD *bp;
int status = -1;
@@ -370,8 +370,8 @@ __buf_free(HTAB *hashp, int do_free, int to_disk)
/* Check that the buffer is valid */
if (bp->addr || IS_BUCKET(bp->flags)) {
if (to_disk && (bp->flags & BUF_MOD) &&
- (status = __put_page(hashp, bp->page,
- bp->addr, IS_BUCKET(bp->flags), 0))) {
+ (status = dbm_put_page(hashp, bp->page,
+ bp->addr, IS_BUCKET(bp->flags), 0))) {
if (do_free) {
if (bp->page)
@@ -397,11 +397,12 @@ __buf_free(HTAB *hashp, int do_free, int to_disk)
}
extern void
-__reclaim_buf(HTAB *hashp, BUFHEAD *bp)
+dbm_reclaim_buf(HTAB *hashp, BUFHEAD *bp)
{
bp->ovfl = 0;
bp->addr = 0;
bp->flags = 0;
BUF_REMOVE(bp);
LRU_INSERT(bp);
+
}