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-rw-r--r--fs/squashfs/block.c4
-rw-r--r--fs/squashfs/cache.c14
-rw-r--r--fs/squashfs/decompressor.c2
-rw-r--r--fs/squashfs/file.c22
-rw-r--r--fs/squashfs/file_direct.c22
-rw-r--r--fs/squashfs/lz4_wrapper.c8
-rw-r--r--fs/squashfs/lzo_wrapper.c8
-rw-r--r--fs/squashfs/page_actor.c4
-rw-r--r--fs/squashfs/page_actor.h2
-rw-r--r--fs/squashfs/super.c2
-rw-r--r--fs/squashfs/symlink.c6
-rw-r--r--fs/squashfs/xz_wrapper.c4
-rw-r--r--fs/squashfs/zlib_wrapper.c4
13 files changed, 51 insertions, 51 deletions
diff --git a/fs/squashfs/block.c b/fs/squashfs/block.c
index 0cea9b9236d0..2c2618410d51 100644
--- a/fs/squashfs/block.c
+++ b/fs/squashfs/block.c
@@ -181,11 +181,11 @@ int squashfs_read_data(struct super_block *sb, u64 index, int length,
in = min(bytes, msblk->devblksize - offset);
bytes -= in;
while (in) {
- if (pg_offset == PAGE_CACHE_SIZE) {
+ if (pg_offset == PAGE_SIZE) {
data = squashfs_next_page(output);
pg_offset = 0;
}
- avail = min_t(int, in, PAGE_CACHE_SIZE -
+ avail = min_t(int, in, PAGE_SIZE -
pg_offset);
memcpy(data + pg_offset, bh[k]->b_data + offset,
avail);
diff --git a/fs/squashfs/cache.c b/fs/squashfs/cache.c
index 1cb70a0b2168..27e501af0e8b 100644
--- a/fs/squashfs/cache.c
+++ b/fs/squashfs/cache.c
@@ -255,7 +255,7 @@ struct squashfs_cache *squashfs_cache_init(char *name, int entries,
cache->unused = entries;
cache->entries = entries;
cache->block_size = block_size;
- cache->pages = block_size >> PAGE_CACHE_SHIFT;
+ cache->pages = block_size >> PAGE_SHIFT;
cache->pages = cache->pages ? cache->pages : 1;
cache->name = name;
cache->num_waiters = 0;
@@ -275,7 +275,7 @@ struct squashfs_cache *squashfs_cache_init(char *name, int entries,
}
for (j = 0; j < cache->pages; j++) {
- entry->data[j] = kmalloc(PAGE_CACHE_SIZE, GFP_KERNEL);
+ entry->data[j] = kmalloc(PAGE_SIZE, GFP_KERNEL);
if (entry->data[j] == NULL) {
ERROR("Failed to allocate %s buffer\n", name);
goto cleanup;
@@ -314,10 +314,10 @@ int squashfs_copy_data(void *buffer, struct squashfs_cache_entry *entry,
return min(length, entry->length - offset);
while (offset < entry->length) {
- void *buff = entry->data[offset / PAGE_CACHE_SIZE]
- + (offset % PAGE_CACHE_SIZE);
+ void *buff = entry->data[offset / PAGE_SIZE]
+ + (offset % PAGE_SIZE);
int bytes = min_t(int, entry->length - offset,
- PAGE_CACHE_SIZE - (offset % PAGE_CACHE_SIZE));
+ PAGE_SIZE - (offset % PAGE_SIZE));
if (bytes >= remaining) {
memcpy(buffer, buff, remaining);
@@ -415,7 +415,7 @@ struct squashfs_cache_entry *squashfs_get_datablock(struct super_block *sb,
*/
void *squashfs_read_table(struct super_block *sb, u64 block, int length)
{
- int pages = (length + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT;
+ int pages = (length + PAGE_SIZE - 1) >> PAGE_SHIFT;
int i, res;
void *table, *buffer, **data;
struct squashfs_page_actor *actor;
@@ -436,7 +436,7 @@ void *squashfs_read_table(struct super_block *sb, u64 block, int length)
goto failed2;
}
- for (i = 0; i < pages; i++, buffer += PAGE_CACHE_SIZE)
+ for (i = 0; i < pages; i++, buffer += PAGE_SIZE)
data[i] = buffer;
res = squashfs_read_data(sb, block, length |
diff --git a/fs/squashfs/decompressor.c b/fs/squashfs/decompressor.c
index e9034bf6e5ae..d2bc13636f79 100644
--- a/fs/squashfs/decompressor.c
+++ b/fs/squashfs/decompressor.c
@@ -102,7 +102,7 @@ static void *get_comp_opts(struct super_block *sb, unsigned short flags)
* Read decompressor specific options from file system if present
*/
if (SQUASHFS_COMP_OPTS(flags)) {
- buffer = kmalloc(PAGE_CACHE_SIZE, GFP_KERNEL);
+ buffer = kmalloc(PAGE_SIZE, GFP_KERNEL);
if (buffer == NULL) {
comp_opts = ERR_PTR(-ENOMEM);
goto out;
diff --git a/fs/squashfs/file.c b/fs/squashfs/file.c
index e5c9689062ba..437de9e89221 100644
--- a/fs/squashfs/file.c
+++ b/fs/squashfs/file.c
@@ -175,7 +175,7 @@ static long long read_indexes(struct super_block *sb, int n,
{
int err, i;
long long block = 0;
- __le32 *blist = kmalloc(PAGE_CACHE_SIZE, GFP_KERNEL);
+ __le32 *blist = kmalloc(PAGE_SIZE, GFP_KERNEL);
if (blist == NULL) {
ERROR("read_indexes: Failed to allocate block_list\n");
@@ -183,7 +183,7 @@ static long long read_indexes(struct super_block *sb, int n,
}
while (n) {
- int blocks = min_t(int, n, PAGE_CACHE_SIZE >> 2);
+ int blocks = min_t(int, n, PAGE_SIZE >> 2);
err = squashfs_read_metadata(sb, blist, start_block,
offset, blocks << 2);
@@ -377,7 +377,7 @@ void squashfs_copy_cache(struct page *page, struct squashfs_cache_entry *buffer,
struct inode *inode = page->mapping->host;
struct squashfs_sb_info *msblk = inode->i_sb->s_fs_info;
void *pageaddr;
- int i, mask = (1 << (msblk->block_log - PAGE_CACHE_SHIFT)) - 1;
+ int i, mask = (1 << (msblk->block_log - PAGE_SHIFT)) - 1;
int start_index = page->index & ~mask, end_index = start_index | mask;
/*
@@ -387,9 +387,9 @@ void squashfs_copy_cache(struct page *page, struct squashfs_cache_entry *buffer,
* been called to fill.
*/
for (i = start_index; i <= end_index && bytes > 0; i++,
- bytes -= PAGE_CACHE_SIZE, offset += PAGE_CACHE_SIZE) {
+ bytes -= PAGE_SIZE, offset += PAGE_SIZE) {
struct page *push_page;
- int avail = buffer ? min_t(int, bytes, PAGE_CACHE_SIZE) : 0;
+ int avail = buffer ? min_t(int, bytes, PAGE_SIZE) : 0;
TRACE("bytes %d, i %d, available_bytes %d\n", bytes, i, avail);
@@ -404,14 +404,14 @@ void squashfs_copy_cache(struct page *page, struct squashfs_cache_entry *buffer,
pageaddr = kmap_atomic(push_page);
squashfs_copy_data(pageaddr, buffer, offset, avail);
- memset(pageaddr + avail, 0, PAGE_CACHE_SIZE - avail);
+ memset(pageaddr + avail, 0, PAGE_SIZE - avail);
kunmap_atomic(pageaddr);
flush_dcache_page(push_page);
SetPageUptodate(push_page);
skip_page:
unlock_page(push_page);
if (i != page->index)
- page_cache_release(push_page);
+ put_page(push_page);
}
}
@@ -454,7 +454,7 @@ static int squashfs_readpage(struct file *file, struct page *page)
{
struct inode *inode = page->mapping->host;
struct squashfs_sb_info *msblk = inode->i_sb->s_fs_info;
- int index = page->index >> (msblk->block_log - PAGE_CACHE_SHIFT);
+ int index = page->index >> (msblk->block_log - PAGE_SHIFT);
int file_end = i_size_read(inode) >> msblk->block_log;
int res;
void *pageaddr;
@@ -462,8 +462,8 @@ static int squashfs_readpage(struct file *file, struct page *page)
TRACE("Entered squashfs_readpage, page index %lx, start block %llx\n",
page->index, squashfs_i(inode)->start);
- if (page->index >= ((i_size_read(inode) + PAGE_CACHE_SIZE - 1) >>
- PAGE_CACHE_SHIFT))
+ if (page->index >= ((i_size_read(inode) + PAGE_SIZE - 1) >>
+ PAGE_SHIFT))
goto out;
if (index < file_end || squashfs_i(inode)->fragment_block ==
@@ -487,7 +487,7 @@ error_out:
SetPageError(page);
out:
pageaddr = kmap_atomic(page);
- memset(pageaddr, 0, PAGE_CACHE_SIZE);
+ memset(pageaddr, 0, PAGE_SIZE);
kunmap_atomic(pageaddr);
flush_dcache_page(page);
if (!PageError(page))
diff --git a/fs/squashfs/file_direct.c b/fs/squashfs/file_direct.c
index 43e7a7eddac0..cb485d8e0e91 100644
--- a/fs/squashfs/file_direct.c
+++ b/fs/squashfs/file_direct.c
@@ -30,8 +30,8 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize)
struct inode *inode = target_page->mapping->host;
struct squashfs_sb_info *msblk = inode->i_sb->s_fs_info;
- int file_end = (i_size_read(inode) - 1) >> PAGE_CACHE_SHIFT;
- int mask = (1 << (msblk->block_log - PAGE_CACHE_SHIFT)) - 1;
+ int file_end = (i_size_read(inode) - 1) >> PAGE_SHIFT;
+ int mask = (1 << (msblk->block_log - PAGE_SHIFT)) - 1;
int start_index = target_page->index & ~mask;
int end_index = start_index | mask;
int i, n, pages, missing_pages, bytes, res = -ENOMEM;
@@ -68,7 +68,7 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize)
if (PageUptodate(page[i])) {
unlock_page(page[i]);
- page_cache_release(page[i]);
+ put_page(page[i]);
page[i] = NULL;
missing_pages++;
}
@@ -96,10 +96,10 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize)
goto mark_errored;
/* Last page may have trailing bytes not filled */
- bytes = res % PAGE_CACHE_SIZE;
+ bytes = res % PAGE_SIZE;
if (bytes) {
pageaddr = kmap_atomic(page[pages - 1]);
- memset(pageaddr + bytes, 0, PAGE_CACHE_SIZE - bytes);
+ memset(pageaddr + bytes, 0, PAGE_SIZE - bytes);
kunmap_atomic(pageaddr);
}
@@ -109,7 +109,7 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize)
SetPageUptodate(page[i]);
unlock_page(page[i]);
if (page[i] != target_page)
- page_cache_release(page[i]);
+ put_page(page[i]);
}
kfree(actor);
@@ -127,7 +127,7 @@ mark_errored:
flush_dcache_page(page[i]);
SetPageError(page[i]);
unlock_page(page[i]);
- page_cache_release(page[i]);
+ put_page(page[i]);
}
out:
@@ -153,21 +153,21 @@ static int squashfs_read_cache(struct page *target_page, u64 block, int bsize,
}
for (n = 0; n < pages && bytes > 0; n++,
- bytes -= PAGE_CACHE_SIZE, offset += PAGE_CACHE_SIZE) {
- int avail = min_t(int, bytes, PAGE_CACHE_SIZE);
+ bytes -= PAGE_SIZE, offset += PAGE_SIZE) {
+ int avail = min_t(int, bytes, PAGE_SIZE);
if (page[n] == NULL)
continue;
pageaddr = kmap_atomic(page[n]);
squashfs_copy_data(pageaddr, buffer, offset, avail);
- memset(pageaddr + avail, 0, PAGE_CACHE_SIZE - avail);
+ memset(pageaddr + avail, 0, PAGE_SIZE - avail);
kunmap_atomic(pageaddr);
flush_dcache_page(page[n]);
SetPageUptodate(page[n]);
unlock_page(page[n]);
if (page[n] != target_page)
- page_cache_release(page[n]);
+ put_page(page[n]);
}
out:
diff --git a/fs/squashfs/lz4_wrapper.c b/fs/squashfs/lz4_wrapper.c
index c31e2bc9c081..ff4468bd18b0 100644
--- a/fs/squashfs/lz4_wrapper.c
+++ b/fs/squashfs/lz4_wrapper.c
@@ -117,13 +117,13 @@ static int lz4_uncompress(struct squashfs_sb_info *msblk, void *strm,
data = squashfs_first_page(output);
buff = stream->output;
while (data) {
- if (bytes <= PAGE_CACHE_SIZE) {
+ if (bytes <= PAGE_SIZE) {
memcpy(data, buff, bytes);
break;
}
- memcpy(data, buff, PAGE_CACHE_SIZE);
- buff += PAGE_CACHE_SIZE;
- bytes -= PAGE_CACHE_SIZE;
+ memcpy(data, buff, PAGE_SIZE);
+ buff += PAGE_SIZE;
+ bytes -= PAGE_SIZE;
data = squashfs_next_page(output);
}
squashfs_finish_page(output);
diff --git a/fs/squashfs/lzo_wrapper.c b/fs/squashfs/lzo_wrapper.c
index 244b9fbfff7b..934c17e96590 100644
--- a/fs/squashfs/lzo_wrapper.c
+++ b/fs/squashfs/lzo_wrapper.c
@@ -102,13 +102,13 @@ static int lzo_uncompress(struct squashfs_sb_info *msblk, void *strm,
data = squashfs_first_page(output);
buff = stream->output;
while (data) {
- if (bytes <= PAGE_CACHE_SIZE) {
+ if (bytes <= PAGE_SIZE) {
memcpy(data, buff, bytes);
break;
} else {
- memcpy(data, buff, PAGE_CACHE_SIZE);
- buff += PAGE_CACHE_SIZE;
- bytes -= PAGE_CACHE_SIZE;
+ memcpy(data, buff, PAGE_SIZE);
+ buff += PAGE_SIZE;
+ bytes -= PAGE_SIZE;
data = squashfs_next_page(output);
}
}
diff --git a/fs/squashfs/page_actor.c b/fs/squashfs/page_actor.c
index 5a1c11f56441..9b7b1b6a7892 100644
--- a/fs/squashfs/page_actor.c
+++ b/fs/squashfs/page_actor.c
@@ -48,7 +48,7 @@ struct squashfs_page_actor *squashfs_page_actor_init(void **buffer,
if (actor == NULL)
return NULL;
- actor->length = length ? : pages * PAGE_CACHE_SIZE;
+ actor->length = length ? : pages * PAGE_SIZE;
actor->buffer = buffer;
actor->pages = pages;
actor->next_page = 0;
@@ -88,7 +88,7 @@ struct squashfs_page_actor *squashfs_page_actor_init_special(struct page **page,
if (actor == NULL)
return NULL;
- actor->length = length ? : pages * PAGE_CACHE_SIZE;
+ actor->length = length ? : pages * PAGE_SIZE;
actor->page = page;
actor->pages = pages;
actor->next_page = 0;
diff --git a/fs/squashfs/page_actor.h b/fs/squashfs/page_actor.h
index 26dd82008b82..98537eab27e2 100644
--- a/fs/squashfs/page_actor.h
+++ b/fs/squashfs/page_actor.h
@@ -24,7 +24,7 @@ static inline struct squashfs_page_actor *squashfs_page_actor_init(void **page,
if (actor == NULL)
return NULL;
- actor->length = length ? : pages * PAGE_CACHE_SIZE;
+ actor->length = length ? : pages * PAGE_SIZE;
actor->page = page;
actor->pages = pages;
actor->next_page = 0;
diff --git a/fs/squashfs/super.c b/fs/squashfs/super.c
index 5e79bfa4f260..cf01e15a7b16 100644
--- a/fs/squashfs/super.c
+++ b/fs/squashfs/super.c
@@ -152,7 +152,7 @@ static int squashfs_fill_super(struct super_block *sb, void *data, int silent)
* Check the system page size is not larger than the filesystem
* block size (by default 128K). This is currently not supported.
*/
- if (PAGE_CACHE_SIZE > msblk->block_size) {
+ if (PAGE_SIZE > msblk->block_size) {
ERROR("Page size > filesystem block size (%d). This is "
"currently not supported!\n", msblk->block_size);
goto failed_mount;
diff --git a/fs/squashfs/symlink.c b/fs/squashfs/symlink.c
index dbcc2f54bad4..d688ef42a6a1 100644
--- a/fs/squashfs/symlink.c
+++ b/fs/squashfs/symlink.c
@@ -48,10 +48,10 @@ static int squashfs_symlink_readpage(struct file *file, struct page *page)
struct inode *inode = page->mapping->host;
struct super_block *sb = inode->i_sb;
struct squashfs_sb_info *msblk = sb->s_fs_info;
- int index = page->index << PAGE_CACHE_SHIFT;
+ int index = page->index << PAGE_SHIFT;
u64 block = squashfs_i(inode)->start;
int offset = squashfs_i(inode)->offset;
- int length = min_t(int, i_size_read(inode) - index, PAGE_CACHE_SIZE);
+ int length = min_t(int, i_size_read(inode) - index, PAGE_SIZE);
int bytes, copied;
void *pageaddr;
struct squashfs_cache_entry *entry;
@@ -94,7 +94,7 @@ static int squashfs_symlink_readpage(struct file *file, struct page *page)
copied = squashfs_copy_data(pageaddr + bytes, entry, offset,
length - bytes);
if (copied == length - bytes)
- memset(pageaddr + length, 0, PAGE_CACHE_SIZE - length);
+ memset(pageaddr + length, 0, PAGE_SIZE - length);
else
block = entry->next_index;
kunmap_atomic(pageaddr);
diff --git a/fs/squashfs/xz_wrapper.c b/fs/squashfs/xz_wrapper.c
index c609624e4b8a..6bfaef73d065 100644
--- a/fs/squashfs/xz_wrapper.c
+++ b/fs/squashfs/xz_wrapper.c
@@ -141,7 +141,7 @@ static int squashfs_xz_uncompress(struct squashfs_sb_info *msblk, void *strm,
stream->buf.in_pos = 0;
stream->buf.in_size = 0;
stream->buf.out_pos = 0;
- stream->buf.out_size = PAGE_CACHE_SIZE;
+ stream->buf.out_size = PAGE_SIZE;
stream->buf.out = squashfs_first_page(output);
do {
@@ -158,7 +158,7 @@ static int squashfs_xz_uncompress(struct squashfs_sb_info *msblk, void *strm,
stream->buf.out = squashfs_next_page(output);
if (stream->buf.out != NULL) {
stream->buf.out_pos = 0;
- total += PAGE_CACHE_SIZE;
+ total += PAGE_SIZE;
}
}
diff --git a/fs/squashfs/zlib_wrapper.c b/fs/squashfs/zlib_wrapper.c
index 8727caba6882..2ec24d128bce 100644
--- a/fs/squashfs/zlib_wrapper.c
+++ b/fs/squashfs/zlib_wrapper.c
@@ -69,7 +69,7 @@ static int zlib_uncompress(struct squashfs_sb_info *msblk, void *strm,
int zlib_err, zlib_init = 0, k = 0;
z_stream *stream = strm;
- stream->avail_out = PAGE_CACHE_SIZE;
+ stream->avail_out = PAGE_SIZE;
stream->next_out = squashfs_first_page(output);
stream->avail_in = 0;
@@ -85,7 +85,7 @@ static int zlib_uncompress(struct squashfs_sb_info *msblk, void *strm,
if (stream->avail_out == 0) {
stream->next_out = squashfs_next_page(output);
if (stream->next_out != NULL)
- stream->avail_out = PAGE_CACHE_SIZE;
+ stream->avail_out = PAGE_SIZE;
}
if (!zlib_init) {
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-11-23 13:50:29 +0000