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| author | Jackie Huang <jackie.huang@windriver.com> | 2017-05-10 14:29:11 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-05-23 17:43:58 +0100 |
| commit | 2c3ec6b3c4e8faf9cf88ae33727b4fecef83d0f8 (patch) | |
| tree | 4b52ad55139c11b2f3437d491ea09cf5aaa9c53e | |
| parent | dfe40b7abbea36605e4ea8f74ec8e477505148a6 (diff) | |
| download | openembedded-core-2c3ec6b3c4e8faf9cf88ae33727b4fecef83d0f8.tar.gz openembedded-core-2c3ec6b3c4e8faf9cf88ae33727b4fecef83d0f8.tar.bz2 openembedded-core-2c3ec6b3c4e8faf9cf88ae33727b4fecef83d0f8.zip | |
icu: Use LARGE_BUFFER_MAX_SIZE for cmd
The previous patch used LARGE_BUFFER_MAX_SIZE instead
of SMALL_BUFFER_MAX_SIZE for cmd in function pkg_installLibrary,
which only fixed some of the cases when the command line
is too long, some other cases indicate that the
LARGE_BUFFER_MAX_SIZE is also needed in pkg_installCommonMode
and pkg_installFileMode to avoid overflow:
| *** buffer overflow detected ***: ../bin/pkgdata terminated
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
| -rw-r--r-- | meta/recipes-support/icu/icu/icu-pkgdata-large-cmd.patch | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/meta/recipes-support/icu/icu/icu-pkgdata-large-cmd.patch b/meta/recipes-support/icu/icu/icu-pkgdata-large-cmd.patch index 6e40659227..e758a623ef 100644 --- a/meta/recipes-support/icu/icu/icu-pkgdata-large-cmd.patch +++ b/meta/recipes-support/icu/icu/icu-pkgdata-large-cmd.patch @@ -8,14 +8,16 @@ LARGE_BUFFER_MAX_SIZE. Upstream-Status: Pending Signed-off-by: Robert Yang <liezhi.yang@windriver.com> +Signed-off-by: Jackie Huang <jackie.huang@windriver.com> --- - tools/pkgdata/pkgdata.cpp | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) + tools/pkgdata/pkgdata.cpp | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/pkgdata/pkgdata.cpp b/tools/pkgdata/pkgdata.cpp +index 60167dd..506dd32 100644 --- a/tools/pkgdata/pkgdata.cpp +++ b/tools/pkgdata/pkgdata.cpp -@@ -1019,7 +1019,7 @@ normal_symlink_mode: +@@ -1084,7 +1084,7 @@ normal_symlink_mode: static int32_t pkg_installLibrary(const char *installDir, const char *targetDir, UBool noVersion) { int32_t result = 0; @@ -24,6 +26,24 @@ diff --git a/tools/pkgdata/pkgdata.cpp b/tools/pkgdata/pkgdata.cpp sprintf(cmd, "cd %s && %s %s %s%s%s", targetDir, +@@ -1152,7 +1152,7 @@ static int32_t pkg_installLibrary(const char *installDir, const char *targetDir, + + static int32_t pkg_installCommonMode(const char *installDir, const char *fileName) { + int32_t result = 0; +- char cmd[SMALL_BUFFER_MAX_SIZE] = ""; ++ char cmd[LARGE_BUFFER_MAX_SIZE] = ""; + + if (!T_FileStream_file_exists(installDir)) { + UErrorCode status = U_ZERO_ERROR; +@@ -1184,7 +1184,7 @@ static int32_t pkg_installCommonMode(const char *installDir, const char *fileNam + #endif + static int32_t pkg_installFileMode(const char *installDir, const char *srcDir, const char *fileListName) { + int32_t result = 0; +- char cmd[SMALL_BUFFER_MAX_SIZE] = ""; ++ char cmd[LARGE_BUFFER_MAX_SIZE] = ""; + + if (!T_FileStream_file_exists(installDir)) { + UErrorCode status = U_ZERO_ERROR; -- -1.7.10.4 +1.9.1 |