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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2021-06-30 18:55:11 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-07-01 11:06:04 -0700
commit7e5969aeb7f1e7d6f68d5501a6c040605272763e (patch)
tree852bda295d065085cde7fc2e820ed13e0349a563 /lib/string_helpers.c
parent62519b882d7485bae4c0a7e1e0adb576610400a9 (diff)
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lib/string_helpers: drop indentation level in string_escape_mem()
The only one conditional is left on the upper level, move the rest to the same level and drop indentation level. No functional changes. Link: https://lkml.kernel.org/r/20210504180819.73127-4-andriy.shevchenko@linux.intel.com Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Chuck Lever <chuck.lever@oracle.com> Cc: "J. Bruce Fields" <bfields@fieldses.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/string_helpers.c')
-rw-r--r--lib/string_helpers.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/lib/string_helpers.c b/lib/string_helpers.c
index b10a18b4663b..e3ef9f86cc34 100644
--- a/lib/string_helpers.c
+++ b/lib/string_helpers.c
@@ -515,29 +515,29 @@ int string_escape_mem(const char *src, size_t isz, char *dst, size_t osz,
* In these cases we just pass through a character to the
* output buffer.
*/
- if (is_dict && !strchr(only, c)) {
- /* do nothing */
- } else {
- if (isprint(c) &&
- flags & ESCAPE_NP && escape_passthrough(c, &p, end))
- continue;
+ if (is_dict && !strchr(only, c) &&
+ escape_passthrough(c, &p, end))
+ continue;
- if (flags & ESCAPE_SPACE && escape_space(c, &p, end))
- continue;
+ if (isprint(c) &&
+ flags & ESCAPE_NP && escape_passthrough(c, &p, end))
+ continue;
- if (flags & ESCAPE_SPECIAL && escape_special(c, &p, end))
- continue;
+ if (flags & ESCAPE_SPACE && escape_space(c, &p, end))
+ continue;
- if (flags & ESCAPE_NULL && escape_null(c, &p, end))
- continue;
+ if (flags & ESCAPE_SPECIAL && escape_special(c, &p, end))
+ continue;
- /* ESCAPE_OCTAL and ESCAPE_HEX always go last */
- if (flags & ESCAPE_OCTAL && escape_octal(c, &p, end))
- continue;
+ if (flags & ESCAPE_NULL && escape_null(c, &p, end))
+ continue;
- if (flags & ESCAPE_HEX && escape_hex(c, &p, end))
- continue;
- }
+ /* ESCAPE_OCTAL and ESCAPE_HEX always go last */
+ if (flags & ESCAPE_OCTAL && escape_octal(c, &p, end))
+ continue;
+
+ if (flags & ESCAPE_HEX && escape_hex(c, &p, end))
+ continue;
escape_passthrough(c, &p, end);
}