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btrfs-progs: make many private symbols static

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Signed-off-by: Zach Brown <zab@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Zach Brown 2013-08-14 16:16:41 -07:00 committed by David Sterba
parent 66253a8183
commit d1dc091980
7 changed files with 12 additions and 12 deletions
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2
btrfs-convert.c
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@ -223,7 +223,7 @@ static int custom_free_extent(struct btrfs_root *root, u64 bytenr,
return intersect_with_sb(bytenr, num_bytes); return intersect_with_sb(bytenr, num_bytes);
} }
struct btrfs_extent_ops extent_ops = { static struct btrfs_extent_ops extent_ops = {
.alloc_extent = custom_alloc_extent, .alloc_extent = custom_alloc_extent,
.free_extent = custom_free_extent, .free_extent = custom_free_extent,
}; };

6
btrfs.c
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@ -31,7 +31,7 @@ static const char * const btrfs_cmd_group_usage[] = {
static const char btrfs_cmd_group_info[] = static const char btrfs_cmd_group_info[] =
"Use --help as an argument for information on a specific group or command."; "Use --help as an argument for information on a specific group or command.";
char argv0_buf[ARGV0_BUF_SIZE] = "btrfs"; static char argv0_buf[ARGV0_BUF_SIZE] = "btrfs";
static inline const char *skip_prefix(const char *str, const char *prefix) static inline const char *skip_prefix(const char *str, const char *prefix)
{ {
@ -184,7 +184,7 @@ int check_argc_max(int nargs, int expected)
return 0; return 0;
} }
const struct cmd_group btrfs_cmd_group; static const struct cmd_group btrfs_cmd_group;
static const char * const cmd_help_usage[] = { static const char * const cmd_help_usage[] = {
"btrfs help [--full]", "btrfs help [--full]",
@ -239,7 +239,7 @@ static int handle_options(int *argc, char ***argv)
return (*argv) - orig_argv; return (*argv) - orig_argv;
} }
const struct cmd_group btrfs_cmd_group = { static const struct cmd_group btrfs_cmd_group = {
btrfs_cmd_group_usage, btrfs_cmd_group_info, { btrfs_cmd_group_usage, btrfs_cmd_group_info, {
{ "subvolume", cmd_subvolume, NULL, &subvolume_cmd_group, 0 }, { "subvolume", cmd_subvolume, NULL, &subvolume_cmd_group, 0 },
{ "filesystem", cmd_filesystem, NULL, &filesystem_cmd_group, 0 }, { "filesystem", cmd_filesystem, NULL, &filesystem_cmd_group, 0 },

4
crc32c.c
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@ -62,7 +62,7 @@ static uint32_t crc32c_intel_le_hw_byte(uint32_t crc, unsigned char const *data,
* Steps through buffer one byte at at time, calculates reflected * Steps through buffer one byte at at time, calculates reflected
* crc using table. * crc using table.
*/ */
uint32_t crc32c_intel(u32 crc, unsigned char const *data, unsigned long length) static uint32_t crc32c_intel(u32 crc, unsigned char const *data, unsigned long length)
{ {
unsigned int iquotient = length / SCALE_F; unsigned int iquotient = length / SCALE_F;
unsigned int iremainder = length % SCALE_F; unsigned int iremainder = length % SCALE_F;
@ -100,7 +100,7 @@ static void do_cpuid(unsigned int *eax, unsigned int *ebx, unsigned int *ecx,
: "eax", "ebx", "ecx", "edx"); : "eax", "ebx", "ecx", "edx");
} }
void crc32c_intel_probe(void) static void crc32c_intel_probe(void)
{ {
if (!crc32c_probed) { if (!crc32c_probed) {
unsigned int eax, ebx, ecx, edx; unsigned int eax, ebx, ecx, edx;

4
ctree.c
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@ -136,8 +136,8 @@ int btrfs_copy_root(struct btrfs_trans_handle *trans,
/* /*
* check if the tree block can be shared by multiple trees * check if the tree block can be shared by multiple trees
*/ */
int btrfs_block_can_be_shared(struct btrfs_root *root, static int btrfs_block_can_be_shared(struct btrfs_root *root,
struct extent_buffer *buf) struct extent_buffer *buf)
{ {
/* /*
* Tree blocks not in refernece counted trees and tree roots * Tree blocks not in refernece counted trees and tree roots

4
free-space-cache.c
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@ -792,8 +792,8 @@ void btrfs_remove_free_space_cache(struct btrfs_block_group_cache *block_group)
__btrfs_remove_free_space_cache(block_group->free_space_ctl); __btrfs_remove_free_space_cache(block_group->free_space_ctl);
} }
int btrfs_add_free_space(struct btrfs_free_space_ctl *ctl, u64 offset, static int btrfs_add_free_space(struct btrfs_free_space_ctl *ctl, u64 offset,
u64 bytes) u64 bytes)
{ {
struct btrfs_free_space *info; struct btrfs_free_space *info;
int ret = 0; int ret = 0;

2
help.c
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@ -20,7 +20,7 @@
#include "commands.h" #include "commands.h"
extern char argv0_buf[ARGV0_BUF_SIZE]; static char argv0_buf[ARGV0_BUF_SIZE];
#define USAGE_SHORT 1U #define USAGE_SHORT 1U
#define USAGE_LONG 2U #define USAGE_LONG 2U

2
radix-tree.c
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@ -73,7 +73,7 @@ struct radix_tree_preload {
int nr; int nr;
struct radix_tree_node *nodes[RADIX_TREE_MAX_PATH]; struct radix_tree_node *nodes[RADIX_TREE_MAX_PATH];
}; };
struct radix_tree_preload radix_tree_preloads = { 0, }; static struct radix_tree_preload radix_tree_preloads = { 0, };
static inline gfp_t root_gfp_mask(struct radix_tree_root *root) static inline gfp_t root_gfp_mask(struct radix_tree_root *root)
{ {