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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-22 19:22:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-22 19:22:50 -0700 |
| commit | e8650a08232e75274304b812ff04cfce9af9671c (patch) | |
| tree | 0609c942e6ca99016e788ff2ee2bbed1bb9215a4 /Documentation/static-keys.txt | |
| parent | 3c2c4b73aa79e4a1b601710b59e092441175f4bb (diff) | |
| parent | f70d4a95edc7da87f39cd8b603ba131df2c198ed (diff) | |
| download | talos-op-linux-e8650a08232e75274304b812ff04cfce9af9671c.tar.gz talos-op-linux-e8650a08232e75274304b812ff04cfce9af9671c.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial updates from Jiri Kosina:
"As usual, it's mostly typo fixes, redundant code elimination and some
documentation updates."
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (57 commits)
edac, mips: don't change code that has been removed in edac/mips tree
xtensa: Change mail addresses of Hannes Weiner and Oskar Schirmer
lib: Change mail address of Oskar Schirmer
net: Change mail address of Oskar Schirmer
arm/m68k: Change mail address of Sebastian Hess
i2c: Change mail address of Oskar Schirmer
net: Fix tcp_build_and_update_options comment in struct tcp_sock
atomic64_32.h: fix parameter naming mismatch
Kconfig: replace "--- help ---" with "---help---"
c2port: fix bogus Kconfig "default no"
edac: Fix spelling errors.
qla1280: Remove redundant NULL check before release_firmware() call
remoteproc: remove redundant NULL check before release_firmware()
qla2xxx: Remove redundant NULL check before release_firmware() call.
aic94xx: Get rid of redundant NULL check before release_firmware() call
tehuti: delete redundant NULL check before release_firmware()
qlogic: get rid of a redundant test for NULL before call to release_firmware()
bna: remove redundant NULL test before release_firmware()
tg3: remove redundant NULL test before release_firmware() call
typhoon: get rid of redundant conditional before all to release_firmware()
...
Diffstat (limited to 'Documentation/static-keys.txt')
| -rw-r--r-- | Documentation/static-keys.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/static-keys.txt b/Documentation/static-keys.txt index d93f3c00f245..9f5263d3152c 100644 --- a/Documentation/static-keys.txt +++ b/Documentation/static-keys.txt @@ -235,7 +235,7 @@ label case adds: 6 (mov) + 2 (test) + 2 (jne) = 10 - 5 (5 byte jump 0) = 5 addition bytes. If we then include the padding bytes, the jump label code saves, 16 total bytes -of instruction memory for this small fucntion. In this case the non-jump label +of instruction memory for this small function. In this case the non-jump label function is 80 bytes long. Thus, we have have saved 20% of the instruction footprint. We can in fact improve this even further, since the 5-byte no-op really can be a 2-byte no-op since we can reach the branch with a 2-byte jmp. |
